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-rw-r--r--tests/unistr/test-chr.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/tests/unistr/test-chr.h b/tests/unistr/test-chr.h
index 1805212a..0282b109 100644
--- a/tests/unistr/test-chr.h
+++ b/tests/unistr/test-chr.h
@@ -1,5 +1,5 @@
/* Test of uN_chr() functions.
- Copyright (C) 2008-2018 Free Software Foundation, Inc.
+ Copyright (C) 2008-2022 Free Software Foundation, Inc.
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
@@ -48,7 +48,9 @@ main (void)
ASSERT (U_CHR (input, length, 'a') == input);
ASSERT (U_CHR (input, 0, 'a') == NULL);
- ASSERT (U_CHR (zerosize_ptr (), 0, 'a') == NULL);
+ void *page_boundary = zerosize_ptr ();
+ if (page_boundary)
+ ASSERT (U_CHR (page_boundary, 0, 'a') == NULL);
ASSERT (U_CHR (input, length, 'b') == input + 1);
ASSERT (U_CHR (input, length, 'c') == input + 2);
@@ -132,6 +134,8 @@ main (void)
}
free (input);
+ if (sizeof (UNIT) != sizeof (uint32_t))
+ free (input32);
return 0;
}