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| author | Frédéric Bérat <fberat@redhat.com> | 2023-06-02 17:28:06 +0200 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2023-06-06 08:23:53 -0400 |
| commit | 8c4f69d711481a18c70cb9a6c0a5367604894320 (patch) | |
| tree | 7dc913567c6c1975b94217c48131fb6b3eb1d98d /stdio-common/test-fwrite.c | |
| parent | 7d421209287a07db5e926552ae5fbe9d8abb50dc (diff) | |
| download | glibc-8c4f69d711481a18c70cb9a6c0a5367604894320.tar.gz glibc-8c4f69d711481a18c70cb9a6c0a5367604894320.tar.xz glibc-8c4f69d711481a18c70cb9a6c0a5367604894320.zip | |
tests: fix warn unused result on asprintf calls
When enabling _FORTIFY_SOURCE, some functions now lead to warnings when their result is not checked. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Diffstat (limited to 'stdio-common/test-fwrite.c')
| -rw-r--r-- | stdio-common/test-fwrite.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/stdio-common/test-fwrite.c b/stdio-common/test-fwrite.c index 5677c6da80..7f383921ca 100644 --- a/stdio-common/test-fwrite.c +++ b/stdio-common/test-fwrite.c @@ -1,6 +1,8 @@ #include <stdio.h> #include <string.h> +#include <support/support.h> + static int do_test (void) { @@ -57,7 +59,7 @@ do_test (void) return 1; } - asprintf (&line, "\ + line = xasprintf ("\ GDB is free software and you are welcome to distribute copies of it\n\ under certain conditions; type \"show copying\" to see the conditions.\n\ There is absolutely no warranty for GDB; type \"show warranty\" for details.\n\ |