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| author | Florian Weimer <fweimer@redhat.com> | 2017-03-15 13:13:58 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-03-15 13:33:40 +0100 |
| commit | ed3ea040bae8ef2cf131081124a1248a9fd3dca9 (patch) | |
| tree | aba1792fff5e2c4887d67198f91afb5cb1c8f8da /support/support_run_diff.c | |
| parent | f889e73f603dcf90b4db6a2065104a78c1a0e94d (diff) | |
| download | glibc-ed3ea040bae8ef2cf131081124a1248a9fd3dca9.tar.gz glibc-ed3ea040bae8ef2cf131081124a1248a9fd3dca9.tar.xz glibc-ed3ea040bae8ef2cf131081124a1248a9fd3dca9.zip | |
support: Add error checking to close system calls [BZ #21244]
Diffstat (limited to 'support/support_run_diff.c')
| -rw-r--r-- | support/support_run_diff.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/support/support_run_diff.c b/support/support_run_diff.c index 3085037a69..f5155de727 100644 --- a/support/support_run_diff.c +++ b/support/support_run_diff.c @@ -24,8 +24,8 @@ #include <support/check.h> #include <support/support.h> #include <support/temp_file.h> +#include <support/xunistd.h> #include <sys/wait.h> -#include <xunistd.h> static char * write_to_temp_file (const char *prefix, const char *str) @@ -36,7 +36,7 @@ write_to_temp_file (const char *prefix, const char *str) TEST_VERIFY_EXIT (fd >= 0); free (template); xwrite (fd, str, strlen (str)); - TEST_VERIFY_EXIT (close (fd) == 0); + xclose (fd); return name; } |