diff options
| author | Mike Frysinger <vapier@chromium.org> | 2017-02-06 21:27:59 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@chromium.org> | 2017-02-08 05:50:30 +0000 |
| commit | 8b0a1053e26e7a92da45ed4edd9e5df4fd574bc5 (patch) | |
| tree | 58cf339061fffdc194dd6226aaeb0e7e93001807 /src/client/linux | |
| parent | Fixed leak of unloaded module lists. (diff) | |
| download | breakpad-8b0a1053e26e7a92da45ed4edd9e5df4fd574bc5.tar.xz | |
fix write() unused-result warning
src/client/linux/microdump_writer/microdump_writer_unittest.cc:98:47: error:
ignoring return value of 'ssize_t write(int, const void*, size_t)',
declared with attribute warn_unused_result [-Werror=unused-result]
write(STDOUT_FILENO, identifiable_string, 0);
Change-Id: I3f2305fbec0dbd1464de9aeff051e7cba2ee69a2
Reviewed-on: https://chromium-review.googlesource.com/438545
Reviewed-by: Ivan Penkov <ivanpe@chromium.org>
Diffstat (limited to 'src/client/linux')
| -rw-r--r-- | src/client/linux/microdump_writer/microdump_writer_unittest.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/client/linux/microdump_writer/microdump_writer_unittest.cc b/src/client/linux/microdump_writer/microdump_writer_unittest.cc index e5e6f448..cbcd1399 100644 --- a/src/client/linux/microdump_writer/microdump_writer_unittest.cc +++ b/src/client/linux/microdump_writer/microdump_writer_unittest.cc @@ -95,7 +95,7 @@ void CrashAndGetMicrodump(const MappingList& mappings, // has been sanitized. strcpy(identifiable_string, kIdentifiableString); // Force the strcpy to not be optimized away. - write(STDOUT_FILENO, identifiable_string, 0); + IGNORE_RET(write(STDOUT_FILENO, identifiable_string, 0)); const pid_t child = fork(); if (child == 0) { |