Update upstream source from tag 'upstream/1.1'

Update to upstream version '1.1'
with Debian dir acc8a9214de592a0bbbdb680385559210b329d52

56 files changed, 80 insertions, 71 deletions

diff --git a/tests/unicase/test-casecmp.h b/tests/unicase/test-casecmp.h
index 7a8f1192..a2f90aca 100644
--- a/tests/unicase/test-casecmp.h
+++ b/tests/unicase/test-casecmp.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-cased.c b/tests/unicase/test-cased.c
index c376d1ce..477cd1c5 100644
--- a/tests/unicase/test-cased.c
+++ b/tests/unicase/test-cased.c
@@ -4,7 +4,7 @@
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 3 of the License,
+   by the Free Software Foundation, either version 3 of the License,
    or (at your option) any later version.
 
    This file is distributed in the hope that it will be useful,
@@ -48,7 +48,7 @@
     { 0x10C7, 0x10C7 },
     { 0x10CD, 0x10CD },
     { 0x10D0, 0x10FA },
-    { 0x10FD, 0x10FF },
+    { 0x10FC, 0x10FF },
     { 0x13A0, 0x13F5 },
     { 0x13F8, 0x13FD },
     { 0x1C80, 0x1C88 },
@@ -108,10 +108,10 @@
     { 0xA7D0, 0xA7D1 },
     { 0xA7D3, 0xA7D3 },
     { 0xA7D5, 0xA7D9 },
-    { 0xA7F5, 0xA7F6 },
+    { 0xA7F2, 0xA7F6 },
     { 0xA7F8, 0xA7FA },
     { 0xAB30, 0xAB5A },
-    { 0xAB5C, 0xAB68 },
+    { 0xAB5C, 0xAB69 },
     { 0xAB70, 0xABBF },
     { 0xFB00, 0xFB06 },
     { 0xFB13, 0xFB17 },
@@ -168,6 +168,8 @@
     { 0x1D7C4, 0x1D7CB },
     { 0x1DF00, 0x1DF09 },
     { 0x1DF0B, 0x1DF1E },
+    { 0x1DF25, 0x1DF2A },
+    { 0x1E030, 0x1E06D },
     { 0x1E900, 0x1E943 },
     { 0x1F130, 0x1F149 },
     { 0x1F150, 0x1F169 },
diff --git a/tests/unicase/test-ignorable.c b/tests/unicase/test-ignorable.c
index bf512d76..d4dc8498 100644
--- a/tests/unicase/test-ignorable.c
+++ b/tests/unicase/test-ignorable.c
@@ -4,7 +4,7 @@
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 3 of the License,
+   by the Free Software Foundation, either version 3 of the License,
    or (at your option) any later version.
 
    This file is distributed in the hope that it will be useful,
@@ -131,7 +131,7 @@
     { 0x0EB1, 0x0EB1 },
     { 0x0EB4, 0x0EBC },
     { 0x0EC6, 0x0EC6 },
-    { 0x0EC8, 0x0ECD },
+    { 0x0EC8, 0x0ECE },
     { 0x0F18, 0x0F19 },
     { 0x0F35, 0x0F35 },
     { 0x0F37, 0x0F37 },
@@ -153,7 +153,6 @@
     { 0x1085, 0x1086 },
     { 0x108D, 0x108D },
     { 0x109D, 0x109D },
-    { 0x10FC, 0x10FC },
     { 0x135D, 0x135F },
     { 0x1712, 0x1714 },
     { 0x1732, 0x1733 },
@@ -243,7 +242,6 @@
     { 0xA6F0, 0xA6F1 },
     { 0xA700, 0xA721 },
     { 0xA788, 0xA78A },
-    { 0xA7F2, 0xA7F4 },
     { 0xA802, 0xA802 },
     { 0xA806, 0xA806 },
     { 0xA80B, 0xA80B },
@@ -277,7 +275,7 @@
     { 0xAAF3, 0xAAF4 },
     { 0xAAF6, 0xAAF6 },
     { 0xAB5B, 0xAB5B },
-    { 0xAB69, 0xAB6B },
+    { 0xAB6A, 0xAB6B },
     { 0xABE5, 0xABE5 },
     { 0xABE8, 0xABE8 },
     { 0xABED, 0xABED },
@@ -310,6 +308,7 @@
     { 0x10AE5, 0x10AE6 },
     { 0x10D24, 0x10D27 },
     { 0x10EAB, 0x10EAC },
+    { 0x10EFD, 0x10EFF },
     { 0x10F46, 0x10F50 },
     { 0x10F82, 0x10F85 },
     { 0x11001, 0x11001 },
@@ -334,6 +333,7 @@
     { 0x11234, 0x11234 },
     { 0x11236, 0x11237 },
     { 0x1123E, 0x1123E },
+    { 0x11241, 0x11241 },
     { 0x112DF, 0x112DF },
     { 0x112E3, 0x112EA },
     { 0x11300, 0x11301 },
@@ -395,7 +395,12 @@
     { 0x11D95, 0x11D95 },
     { 0x11D97, 0x11D97 },
     { 0x11EF3, 0x11EF4 },
-    { 0x13430, 0x13438 },
+    { 0x11F00, 0x11F01 },
+    { 0x11F36, 0x11F3A },
+    { 0x11F40, 0x11F40 },
+    { 0x11F42, 0x11F42 },
+    { 0x13430, 0x13440 },
+    { 0x13447, 0x13455 },
     { 0x16AF0, 0x16AF4 },
     { 0x16B30, 0x16B36 },
     { 0x16B40, 0x16B43 },
@@ -426,9 +431,11 @@
     { 0x1E01B, 0x1E021 },
     { 0x1E023, 0x1E024 },
     { 0x1E026, 0x1E02A },
+    { 0x1E08F, 0x1E08F },
     { 0x1E130, 0x1E13D },
     { 0x1E2AE, 0x1E2AE },
     { 0x1E2EC, 0x1E2EF },
+    { 0x1E4EB, 0x1E4EF },
     { 0x1E8D0, 0x1E8D6 },
     { 0x1E944, 0x1E94B },
     { 0x1F3FB, 0x1F3FF },
diff --git a/tests/unicase/test-is-cased.h b/tests/unicase/test-is-cased.h
index fb277d2e..db5c07ec 100644
--- a/tests/unicase/test-is-cased.h
+++ b/tests/unicase/test-is-cased.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-is-casefolded.h b/tests/unicase/test-is-casefolded.h
index 3d2c65de..37019777 100644
--- a/tests/unicase/test-is-casefolded.h
+++ b/tests/unicase/test-is-casefolded.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-is-lowercase.h b/tests/unicase/test-is-lowercase.h
index cf1c285c..df91eb1e 100644
--- a/tests/unicase/test-is-lowercase.h
+++ b/tests/unicase/test-is-lowercase.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-is-titlecase.h b/tests/unicase/test-is-titlecase.h
index 7f79e2f0..c96a59d6 100644
--- a/tests/unicase/test-is-titlecase.h
+++ b/tests/unicase/test-is-titlecase.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-is-uppercase.h b/tests/unicase/test-is-uppercase.h
index 32e75df7..c58c545c 100644
--- a/tests/unicase/test-is-uppercase.h
+++ b/tests/unicase/test-is-uppercase.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-locale-language.c b/tests/unicase/test-locale-language.c
index 03ff356e..dfc1b39b 100644
--- a/tests/unicase/test-locale-language.c
+++ b/tests/unicase/test-locale-language.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-locale-language.sh b/tests/unicase/test-locale-language.sh
index 4e5b90ab..5229b4cf 100755
--- a/tests/unicase/test-locale-language.sh
+++ b/tests/unicase/test-locale-language.sh
@@ -2,27 +2,27 @@
 
 LC_ALL=C                       ${CHECKER} ./test-locale-language${EXEEXT} '' || exit 1
 
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR != none; then
   LC_ALL=$LOCALE_FR            ${CHECKER} ./test-locale-language${EXEEXT} fr || exit 1
 fi
 
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 != none; then
   LC_ALL=$LOCALE_FR_UTF8       ${CHECKER} ./test-locale-language${EXEEXT} fr || exit 1
 fi
 
-: ${LOCALE_JA=ja_JP}
+: "${LOCALE_JA=ja_JP}"
 if test $LOCALE_JA != none; then
   LC_ALL=$LOCALE_JA            ${CHECKER} ./test-locale-language${EXEEXT} ja || exit 1
 fi
 
-: ${LOCALE_TR_UTF8=tr_TR.UTF-8}
+: "${LOCALE_TR_UTF8=tr_TR.UTF-8}"
 if test $LOCALE_TR_UTF8 != none; then
   LC_ALL=$LOCALE_TR_UTF8       ${CHECKER} ./test-locale-language${EXEEXT} tr || exit 1
 fi
 
-: ${LOCALE_ZH_CN=zh_CN.GB18030}
+: "${LOCALE_ZH_CN=zh_CN.GB18030}"
 if test $LOCALE_ZH_CN != none; then
   LC_ALL=$LOCALE_ZH_CN         ${CHECKER} ./test-locale-language${EXEEXT} zh || exit 1
 fi
diff --git a/tests/unicase/test-mapping-part1.h b/tests/unicase/test-mapping-part1.h
index 6612a314..7bd02d13 100644
--- a/tests/unicase/test-mapping-part1.h
+++ b/tests/unicase/test-mapping-part1.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-mapping-part2.h b/tests/unicase/test-mapping-part2.h
index 032896da..aafe1a56 100644
--- a/tests/unicase/test-mapping-part2.h
+++ b/tests/unicase/test-mapping-part2.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-predicate-part1.h b/tests/unicase/test-predicate-part1.h
index c8adeee7..c0b9131b 100644
--- a/tests/unicase/test-predicate-part1.h
+++ b/tests/unicase/test-predicate-part1.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-predicate-part2.h b/tests/unicase/test-predicate-part2.h
index 61f0d39f..a3e2c0ff 100644
--- a/tests/unicase/test-predicate-part2.h
+++ b/tests/unicase/test-predicate-part2.h
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-casecmp.c b/tests/unicase/test-u16-casecmp.c
index 638b19a2..6bb4cbf6 100644
--- a/tests/unicase/test-u16-casecmp.c
+++ b/tests/unicase/test-u16-casecmp.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-casecoll.c b/tests/unicase/test-u16-casecoll.c
index 8ca5c3b4..2eebdff6 100644
--- a/tests/unicase/test-u16-casecoll.c
+++ b/tests/unicase/test-u16-casecoll.c
@@ -4,7 +4,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-casefold.c b/tests/unicase/test-u16-casefold.c
index ef70d911..cb61f992 100644
--- a/tests/unicase/test-u16-casefold.c
+++ b/tests/unicase/test-u16-casefold.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-is-cased.c b/tests/unicase/test-u16-is-cased.c
index 9de59225..9ce5ff3a 100644
--- a/tests/unicase/test-u16-is-cased.c
+++ b/tests/unicase/test-u16-is-cased.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-is-casefolded.c b/tests/unicase/test-u16-is-casefolded.c
index f8bc4de9..33a0724d 100644
--- a/tests/unicase/test-u16-is-casefolded.c
+++ b/tests/unicase/test-u16-is-casefolded.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-is-lowercase.c b/tests/unicase/test-u16-is-lowercase.c
index ff2e9295..e9726e95 100644
--- a/tests/unicase/test-u16-is-lowercase.c
+++ b/tests/unicase/test-u16-is-lowercase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-is-titlecase.c b/tests/unicase/test-u16-is-titlecase.c
index 310bdafa..27a4feef 100644
--- a/tests/unicase/test-u16-is-titlecase.c
+++ b/tests/unicase/test-u16-is-titlecase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-is-uppercase.c b/tests/unicase/test-u16-is-uppercase.c
index dd09515d..2c5be2d8 100644
--- a/tests/unicase/test-u16-is-uppercase.c
+++ b/tests/unicase/test-u16-is-uppercase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-tolower.c b/tests/unicase/test-u16-tolower.c
index 92a72c94..7c20502d 100644
--- a/tests/unicase/test-u16-tolower.c
+++ b/tests/unicase/test-u16-tolower.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-totitle.c b/tests/unicase/test-u16-totitle.c
index 84da31d8..98b489df 100644
--- a/tests/unicase/test-u16-totitle.c
+++ b/tests/unicase/test-u16-totitle.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u16-toupper.c b/tests/unicase/test-u16-toupper.c
index 4de8fe36..e4e6ae3c 100644
--- a/tests/unicase/test-u16-toupper.c
+++ b/tests/unicase/test-u16-toupper.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-casecmp.c b/tests/unicase/test-u32-casecmp.c
index dd6bd958..0080ac01 100644
--- a/tests/unicase/test-u32-casecmp.c
+++ b/tests/unicase/test-u32-casecmp.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-casecoll.c b/tests/unicase/test-u32-casecoll.c
index 4078a41f..62746c8a 100644
--- a/tests/unicase/test-u32-casecoll.c
+++ b/tests/unicase/test-u32-casecoll.c
@@ -4,7 +4,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-casefold.c b/tests/unicase/test-u32-casefold.c
index fed815ae..26f8960d 100644
--- a/tests/unicase/test-u32-casefold.c
+++ b/tests/unicase/test-u32-casefold.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-is-cased.c b/tests/unicase/test-u32-is-cased.c
index e3321d72..a92c2671 100644
--- a/tests/unicase/test-u32-is-cased.c
+++ b/tests/unicase/test-u32-is-cased.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-is-casefolded.c b/tests/unicase/test-u32-is-casefolded.c
index 52032f73..701f4533 100644
--- a/tests/unicase/test-u32-is-casefolded.c
+++ b/tests/unicase/test-u32-is-casefolded.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-is-lowercase.c b/tests/unicase/test-u32-is-lowercase.c
index 8f884dd4..2f7c4c20 100644
--- a/tests/unicase/test-u32-is-lowercase.c
+++ b/tests/unicase/test-u32-is-lowercase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-is-titlecase.c b/tests/unicase/test-u32-is-titlecase.c
index e7412001..a860867c 100644
--- a/tests/unicase/test-u32-is-titlecase.c
+++ b/tests/unicase/test-u32-is-titlecase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-is-uppercase.c b/tests/unicase/test-u32-is-uppercase.c
index ff3e8455..0cd34b8d 100644
--- a/tests/unicase/test-u32-is-uppercase.c
+++ b/tests/unicase/test-u32-is-uppercase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-tolower.c b/tests/unicase/test-u32-tolower.c
index 80101d2c..5044bc08 100644
--- a/tests/unicase/test-u32-tolower.c
+++ b/tests/unicase/test-u32-tolower.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-totitle.c b/tests/unicase/test-u32-totitle.c
index a07899fe..08d2e61a 100644
--- a/tests/unicase/test-u32-totitle.c
+++ b/tests/unicase/test-u32-totitle.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u32-toupper.c b/tests/unicase/test-u32-toupper.c
index d9c179b1..ddc7ca2c 100644
--- a/tests/unicase/test-u32-toupper.c
+++ b/tests/unicase/test-u32-toupper.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-casecmp.c b/tests/unicase/test-u8-casecmp.c
index 8e91f18f..d76b8758 100644
--- a/tests/unicase/test-u8-casecmp.c
+++ b/tests/unicase/test-u8-casecmp.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-casecoll.c b/tests/unicase/test-u8-casecoll.c
index 7fe05a9d..e8a19690 100644
--- a/tests/unicase/test-u8-casecoll.c
+++ b/tests/unicase/test-u8-casecoll.c
@@ -4,7 +4,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-casefold.c b/tests/unicase/test-u8-casefold.c
index 15ea4e15..5fd42844 100644
--- a/tests/unicase/test-u8-casefold.c
+++ b/tests/unicase/test-u8-casefold.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-is-cased.c b/tests/unicase/test-u8-is-cased.c
index 50568fbf..dc523836 100644
--- a/tests/unicase/test-u8-is-cased.c
+++ b/tests/unicase/test-u8-is-cased.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-is-casefolded.c b/tests/unicase/test-u8-is-casefolded.c
index a43bc27c..6adf2888 100644
--- a/tests/unicase/test-u8-is-casefolded.c
+++ b/tests/unicase/test-u8-is-casefolded.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-is-lowercase.c b/tests/unicase/test-u8-is-lowercase.c
index 47e1a3ff..82a4c8d8 100644
--- a/tests/unicase/test-u8-is-lowercase.c
+++ b/tests/unicase/test-u8-is-lowercase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-is-titlecase.c b/tests/unicase/test-u8-is-titlecase.c
index ee339f2d..e91b878a 100644
--- a/tests/unicase/test-u8-is-titlecase.c
+++ b/tests/unicase/test-u8-is-titlecase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-is-uppercase.c b/tests/unicase/test-u8-is-uppercase.c
index cb129d76..33294fa9 100644
--- a/tests/unicase/test-u8-is-uppercase.c
+++ b/tests/unicase/test-u8-is-uppercase.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-tolower.c b/tests/unicase/test-u8-tolower.c
index 9d2c1bbc..73d9fca8 100644
--- a/tests/unicase/test-u8-tolower.c
+++ b/tests/unicase/test-u8-tolower.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-totitle.c b/tests/unicase/test-u8-totitle.c
index e0c3e738..3a6cc10e 100644
--- a/tests/unicase/test-u8-totitle.c
+++ b/tests/unicase/test-u8-totitle.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-u8-toupper.c b/tests/unicase/test-u8-toupper.c
index 54be0ab1..ce0d3529 100644
--- a/tests/unicase/test-u8-toupper.c
+++ b/tests/unicase/test-u8-toupper.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-uc_tolower.c b/tests/unicase/test-uc_tolower.c
index 82cd0a40..83942037 100644
--- a/tests/unicase/test-uc_tolower.c
+++ b/tests/unicase/test-uc_tolower.c
@@ -4,7 +4,7 @@
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 3 of the License,
+   by the Free Software Foundation, either version 3 of the License,
    or (at your option) any later version.
 
    This file is distributed in the hope that it will be useful,
@@ -15,7 +15,7 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
-/* Generated automatically by gen-uni-tables.c for Unicode 14.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 15.0.0.  */
 
 #include "test-mapping-part1.h"
 
diff --git a/tests/unicase/test-uc_totitle.c b/tests/unicase/test-uc_totitle.c
index e775cab7..03145bce 100644
--- a/tests/unicase/test-uc_totitle.c
+++ b/tests/unicase/test-uc_totitle.c
@@ -4,7 +4,7 @@
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 3 of the License,
+   by the Free Software Foundation, either version 3 of the License,
    or (at your option) any later version.
 
    This file is distributed in the hope that it will be useful,
@@ -15,7 +15,7 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
-/* Generated automatically by gen-uni-tables.c for Unicode 14.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 15.0.0.  */
 
 #include "test-mapping-part1.h"
 
diff --git a/tests/unicase/test-uc_toupper.c b/tests/unicase/test-uc_toupper.c
index 71b5e76c..c5594053 100644
--- a/tests/unicase/test-uc_toupper.c
+++ b/tests/unicase/test-uc_toupper.c
@@ -4,7 +4,7 @@
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 3 of the License,
+   by the Free Software Foundation, either version 3 of the License,
    or (at your option) any later version.
 
    This file is distributed in the hope that it will be useful,
@@ -15,7 +15,7 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
 
-/* Generated automatically by gen-uni-tables.c for Unicode 14.0.0.  */
+/* Generated automatically by gen-uni-tables.c for Unicode 15.0.0.  */
 
 #include "test-mapping-part1.h"
 
diff --git a/tests/unicase/test-ulc-casecmp.c b/tests/unicase/test-ulc-casecmp.c
index 501e3239..81534f04 100644
--- a/tests/unicase/test-ulc-casecmp.c
+++ b/tests/unicase/test-ulc-casecmp.c
@@ -3,7 +3,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-ulc-casecmp1.sh b/tests/unicase/test-ulc-casecmp1.sh
index a5a61c6c..e9ed999b 100755
--- a/tests/unicase/test-ulc-casecmp1.sh
+++ b/tests/unicase/test-ulc-casecmp1.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test in an ISO-8859-1 or ISO-8859-15 locale.
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR = none; then
   if test -f /usr/bin/localedef; then
     echo "Skipping test: no traditional french locale is installed"
diff --git a/tests/unicase/test-ulc-casecmp2.sh b/tests/unicase/test-ulc-casecmp2.sh
index d4492279..6fdc6af3 100755
--- a/tests/unicase/test-ulc-casecmp2.sh
+++ b/tests/unicase/test-ulc-casecmp2.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a specific UTF-8 locale is installed.
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 = none; then
   if test -f /usr/bin/localedef; then
     echo "Skipping test: no french Unicode locale is installed"
diff --git a/tests/unicase/test-ulc-casecoll.c b/tests/unicase/test-ulc-casecoll.c
index 6b665d92..07bc2dc4 100644
--- a/tests/unicase/test-ulc-casecoll.c
+++ b/tests/unicase/test-ulc-casecoll.c
@@ -4,7 +4,7 @@
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
+   the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/tests/unicase/test-ulc-casecoll1.sh b/tests/unicase/test-ulc-casecoll1.sh
index d18211bb..16063103 100755
--- a/tests/unicase/test-ulc-casecoll1.sh
+++ b/tests/unicase/test-ulc-casecoll1.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test in an ISO-8859-1 or ISO-8859-15 locale.
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR = none; then
   if test -f /usr/bin/localedef; then
     echo "Skipping test: no traditional french locale is installed"
diff --git a/tests/unicase/test-ulc-casecoll2.sh b/tests/unicase/test-ulc-casecoll2.sh
index a74c8b30..3e149a34 100755
--- a/tests/unicase/test-ulc-casecoll2.sh
+++ b/tests/unicase/test-ulc-casecoll2.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a specific UTF-8 locale is installed.
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 = none; then
   if test -f /usr/bin/localedef; then
     echo "Skipping test: no french Unicode locale is installed"