New upstream version 1.1upstream/1.1

44 files changed, 44 insertions, 44 deletions

diff --git a/tests/unistdio/test-u16-asnprintf1.c b/tests/unistdio/test-u16-asnprintf1.c
index cea73a98..a95e6bfc 100644
--- a/tests/unistdio/test-u16-asnprintf1.c
+++ b/tests/unistdio/test-u16-asnprintf1.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/unistdio/test-u16-asnprintf1.h b/tests/unistdio/test-u16-asnprintf1.h
index a027ff65..4145ae87 100644
--- a/tests/unistdio/test-u16-asnprintf1.h
+++ b/tests/unistdio/test-u16-asnprintf1.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/unistdio/test-u16-printf1.h b/tests/unistdio/test-u16-printf1.h
index c1460d27..7690978d 100644
--- a/tests/unistdio/test-u16-printf1.h
+++ b/tests/unistdio/test-u16-printf1.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/unistdio/test-u16-vasnprintf1.c b/tests/unistdio/test-u16-vasnprintf1.c
index dc565141..de705ae6 100644
--- a/tests/unistdio/test-u16-vasnprintf1.c
+++ b/tests/unistdio/test-u16-vasnprintf1.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/unistdio/test-u16-vasnprintf2.c b/tests/unistdio/test-u16-vasnprintf2.c
index 2bd6b222..ec5d790e 100644
--- a/tests/unistdio/test-u16-vasnprintf2.c
+++ b/tests/unistdio/test-u16-vasnprintf2.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/unistdio/test-u16-vasnprintf2.sh b/tests/unistdio/test-u16-vasnprintf2.sh
index 714f1a4f..a3b949ac 100755
--- a/tests/unistdio/test-u16-vasnprintf2.sh
+++ b/tests/unistdio/test-u16-vasnprintf2.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a traditional french locale is installed.
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR != none; then
   testlocale=$LOCALE_FR
 else
diff --git a/tests/unistdio/test-u16-vasnprintf3.c b/tests/unistdio/test-u16-vasnprintf3.c
index 7f91442f..97f3c69d 100644
--- a/tests/unistdio/test-u16-vasnprintf3.c
+++ b/tests/unistdio/test-u16-vasnprintf3.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/unistdio/test-u16-vasnprintf3.sh b/tests/unistdio/test-u16-vasnprintf3.sh
index a5aa4a00..5134b884 100755
--- a/tests/unistdio/test-u16-vasnprintf3.sh
+++ b/tests/unistdio/test-u16-vasnprintf3.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a french Unicode locale is installed.
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 != none; then
   testlocale=$LOCALE_FR_UTF8
 else
diff --git a/tests/unistdio/test-u16-vasprintf1.c b/tests/unistdio/test-u16-vasprintf1.c
index 39d7c8eb..1d00ec93 100644
--- a/tests/unistdio/test-u16-vasprintf1.c
+++ b/tests/unistdio/test-u16-vasprintf1.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/unistdio/test-u16-vsnprintf1.c b/tests/unistdio/test-u16-vsnprintf1.c
index a8a5ab79..27f3871a 100644
--- a/tests/unistdio/test-u16-vsnprintf1.c
+++ b/tests/unistdio/test-u16-vsnprintf1.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/unistdio/test-u16-vsprintf1.c b/tests/unistdio/test-u16-vsprintf1.c
index 3930460f..ab4d9d57 100644
--- a/tests/unistdio/test-u16-vsprintf1.c
+++ b/tests/unistdio/test-u16-vsprintf1.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/unistdio/test-u32-asnprintf1.c b/tests/unistdio/test-u32-asnprintf1.c
index f3d56b76..aebc798e 100644
--- a/tests/unistdio/test-u32-asnprintf1.c
+++ b/tests/unistdio/test-u32-asnprintf1.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/unistdio/test-u32-asnprintf1.h b/tests/unistdio/test-u32-asnprintf1.h
index 0ab81214..b654c59a 100644
--- a/tests/unistdio/test-u32-asnprintf1.h
+++ b/tests/unistdio/test-u32-asnprintf1.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/unistdio/test-u32-printf1.h b/tests/unistdio/test-u32-printf1.h
index 97eafe03..d3e10e92 100644
--- a/tests/unistdio/test-u32-printf1.h
+++ b/tests/unistdio/test-u32-printf1.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/unistdio/test-u32-vasnprintf1.c b/tests/unistdio/test-u32-vasnprintf1.c
index aa68017a..553ee2d5 100644
--- a/tests/unistdio/test-u32-vasnprintf1.c
+++ b/tests/unistdio/test-u32-vasnprintf1.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/unistdio/test-u32-vasnprintf2.c b/tests/unistdio/test-u32-vasnprintf2.c
index 67bd1a69..7d82cfc6 100644
--- a/tests/unistdio/test-u32-vasnprintf2.c
+++ b/tests/unistdio/test-u32-vasnprintf2.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/unistdio/test-u32-vasnprintf2.sh b/tests/unistdio/test-u32-vasnprintf2.sh
index 94800e6d..9bf796fb 100755
--- a/tests/unistdio/test-u32-vasnprintf2.sh
+++ b/tests/unistdio/test-u32-vasnprintf2.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a traditional french locale is installed.
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR != none; then
   testlocale=$LOCALE_FR
 else
diff --git a/tests/unistdio/test-u32-vasnprintf3.c b/tests/unistdio/test-u32-vasnprintf3.c
index bb47af21..3509f6ff 100644
--- a/tests/unistdio/test-u32-vasnprintf3.c
+++ b/tests/unistdio/test-u32-vasnprintf3.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/unistdio/test-u32-vasnprintf3.sh b/tests/unistdio/test-u32-vasnprintf3.sh
index 9b487a57..aef4d74c 100755
--- a/tests/unistdio/test-u32-vasnprintf3.sh
+++ b/tests/unistdio/test-u32-vasnprintf3.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a french Unicode locale is installed.
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 != none; then
   testlocale=$LOCALE_FR_UTF8
 else
diff --git a/tests/unistdio/test-u32-vasprintf1.c b/tests/unistdio/test-u32-vasprintf1.c
index 14cb33f9..41084b6d 100644
--- a/tests/unistdio/test-u32-vasprintf1.c
+++ b/tests/unistdio/test-u32-vasprintf1.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/unistdio/test-u32-vsnprintf1.c b/tests/unistdio/test-u32-vsnprintf1.c
index bfc1a6e7..bae3adca 100644
--- a/tests/unistdio/test-u32-vsnprintf1.c
+++ b/tests/unistdio/test-u32-vsnprintf1.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/unistdio/test-u32-vsprintf1.c b/tests/unistdio/test-u32-vsprintf1.c
index e4e5dd37..27b0065c 100644
--- a/tests/unistdio/test-u32-vsprintf1.c
+++ b/tests/unistdio/test-u32-vsprintf1.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/unistdio/test-u8-asnprintf1.c b/tests/unistdio/test-u8-asnprintf1.c
index 9793aa73..058b7714 100644
--- a/tests/unistdio/test-u8-asnprintf1.c
+++ b/tests/unistdio/test-u8-asnprintf1.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/unistdio/test-u8-asnprintf1.h b/tests/unistdio/test-u8-asnprintf1.h
index 7d38fb45..6aeeae31 100644
--- a/tests/unistdio/test-u8-asnprintf1.h
+++ b/tests/unistdio/test-u8-asnprintf1.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/unistdio/test-u8-printf1.h b/tests/unistdio/test-u8-printf1.h
index 87162d8f..5a820148 100644
--- a/tests/unistdio/test-u8-printf1.h
+++ b/tests/unistdio/test-u8-printf1.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/unistdio/test-u8-vasnprintf1.c b/tests/unistdio/test-u8-vasnprintf1.c
index b026c6f4..94b9c8d7 100644
--- a/tests/unistdio/test-u8-vasnprintf1.c
+++ b/tests/unistdio/test-u8-vasnprintf1.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/unistdio/test-u8-vasnprintf2.c b/tests/unistdio/test-u8-vasnprintf2.c
index 36b86413..745550b1 100644
--- a/tests/unistdio/test-u8-vasnprintf2.c
+++ b/tests/unistdio/test-u8-vasnprintf2.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/unistdio/test-u8-vasnprintf2.sh b/tests/unistdio/test-u8-vasnprintf2.sh
index 3ea38950..2296d517 100755
--- a/tests/unistdio/test-u8-vasnprintf2.sh
+++ b/tests/unistdio/test-u8-vasnprintf2.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a traditional french locale is installed.
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR != none; then
   testlocale=$LOCALE_FR
 else
diff --git a/tests/unistdio/test-u8-vasnprintf3.c b/tests/unistdio/test-u8-vasnprintf3.c
index 2b069851..5f601abd 100644
--- a/tests/unistdio/test-u8-vasnprintf3.c
+++ b/tests/unistdio/test-u8-vasnprintf3.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/unistdio/test-u8-vasnprintf3.sh b/tests/unistdio/test-u8-vasnprintf3.sh
index aa46e11f..383ae12b 100755
--- a/tests/unistdio/test-u8-vasnprintf3.sh
+++ b/tests/unistdio/test-u8-vasnprintf3.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a french Unicode locale is installed.
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 != none; then
   testlocale=$LOCALE_FR_UTF8
 else
diff --git a/tests/unistdio/test-u8-vasprintf1.c b/tests/unistdio/test-u8-vasprintf1.c
index 8d9d09ce..ec7e773f 100644
--- a/tests/unistdio/test-u8-vasprintf1.c
+++ b/tests/unistdio/test-u8-vasprintf1.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/unistdio/test-u8-vsnprintf1.c b/tests/unistdio/test-u8-vsnprintf1.c
index d4089756..89274aa0 100644
--- a/tests/unistdio/test-u8-vsnprintf1.c
+++ b/tests/unistdio/test-u8-vsnprintf1.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/unistdio/test-u8-vsprintf1.c b/tests/unistdio/test-u8-vsprintf1.c
index 2022cd58..821880be 100644
--- a/tests/unistdio/test-u8-vsprintf1.c
+++ b/tests/unistdio/test-u8-vsprintf1.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/unistdio/test-ulc-asnprintf1.c b/tests/unistdio/test-ulc-asnprintf1.c
index 9d5519dc..4cad53d5 100644
--- a/tests/unistdio/test-ulc-asnprintf1.c
+++ b/tests/unistdio/test-ulc-asnprintf1.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/unistdio/test-ulc-asnprintf1.h b/tests/unistdio/test-ulc-asnprintf1.h
index 82128ea3..3631c26e 100644
--- a/tests/unistdio/test-ulc-asnprintf1.h
+++ b/tests/unistdio/test-ulc-asnprintf1.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/unistdio/test-ulc-printf1.h b/tests/unistdio/test-ulc-printf1.h
index 7d4dd749..a15effbb 100644
--- a/tests/unistdio/test-ulc-printf1.h
+++ b/tests/unistdio/test-ulc-printf1.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/unistdio/test-ulc-vasnprintf1.c b/tests/unistdio/test-ulc-vasnprintf1.c
index ca393e9f..d6ea67dd 100644
--- a/tests/unistdio/test-ulc-vasnprintf1.c
+++ b/tests/unistdio/test-ulc-vasnprintf1.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/unistdio/test-ulc-vasnprintf2.c b/tests/unistdio/test-ulc-vasnprintf2.c
index cd4154db..f53ff50f 100644
--- a/tests/unistdio/test-ulc-vasnprintf2.c
+++ b/tests/unistdio/test-ulc-vasnprintf2.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/unistdio/test-ulc-vasnprintf2.sh b/tests/unistdio/test-ulc-vasnprintf2.sh
index dd4b31f4..73ddb80e 100755
--- a/tests/unistdio/test-ulc-vasnprintf2.sh
+++ b/tests/unistdio/test-ulc-vasnprintf2.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a traditional french locale is installed.
-: ${LOCALE_FR=fr_FR}
+: "${LOCALE_FR=fr_FR}"
 if test $LOCALE_FR != none; then
   testlocale=$LOCALE_FR
 else
diff --git a/tests/unistdio/test-ulc-vasnprintf3.c b/tests/unistdio/test-ulc-vasnprintf3.c
index 86a0ac81..6bc2c9b5 100644
--- a/tests/unistdio/test-ulc-vasnprintf3.c
+++ b/tests/unistdio/test-ulc-vasnprintf3.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/unistdio/test-ulc-vasnprintf3.sh b/tests/unistdio/test-ulc-vasnprintf3.sh
index 128c8a0c..1aacae9d 100755
--- a/tests/unistdio/test-ulc-vasnprintf3.sh
+++ b/tests/unistdio/test-ulc-vasnprintf3.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # Test whether a french Unicode locale is installed.
-: ${LOCALE_FR_UTF8=fr_FR.UTF-8}
+: "${LOCALE_FR_UTF8=fr_FR.UTF-8}"
 if test $LOCALE_FR_UTF8 != none; then
   testlocale=$LOCALE_FR_UTF8
 else
diff --git a/tests/unistdio/test-ulc-vasprintf1.c b/tests/unistdio/test-ulc-vasprintf1.c
index e625b5c4..ec523ff4 100644
--- a/tests/unistdio/test-ulc-vasprintf1.c
+++ b/tests/unistdio/test-ulc-vasprintf1.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/unistdio/test-ulc-vsnprintf1.c b/tests/unistdio/test-ulc-vsnprintf1.c
index 8a944a44..c282ff99 100644
--- a/tests/unistdio/test-ulc-vsnprintf1.c
+++ b/tests/unistdio/test-ulc-vsnprintf1.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/unistdio/test-ulc-vsprintf1.c b/tests/unistdio/test-ulc-vsprintf1.c
index b4699ead..9e9af160 100644
--- a/tests/unistdio/test-ulc-vsprintf1.c
+++ b/tests/unistdio/test-ulc-vsprintf1.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,