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| author | Caleb Shay <caleb.shay@revzilla.com> | 2015-12-30 12:39:12 -0500 |
|---|---|---|
| committer | dormando <dormando@rydia.net> | 2016-05-29 17:24:34 -0700 |
| commit | 467d8a6d5bbbff71065b8baa4df29426ec850872 (patch) | |
| tree | 7e2018b93b2c84627d859e0b3f62da2b4931ddf6 | |
| parent | 0fe9eac95c79c33d3ff89cae1e8fba9faaea95ef (diff) | |
| download | memcached-467d8a6d5bbbff71065b8baa4df29426ec850872.tar.gz | |
Do something with return value of fwrite
gcc 4.4.7 with -Werror fails without this change:
`memcached.c: In function ‘process_bin_get_or_touch’:
memcached.c:1286: error: ignoring return value of ‘fwrite’, declared
with attribute warn_unused_result`
| -rw-r--r-- | memcached.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/memcached.c b/memcached.c index db82136..f697c75 100644 --- a/memcached.c +++ b/memcached.c @@ -1289,7 +1289,7 @@ static void process_bin_get_or_touch(conn *c) { if (settings.verbose > 1) { fprintf(stderr, "<%d %s ", c->sfd, should_touch ? "TOUCH" : "GET"); - fwrite(key, 1, nkey, stderr); + if (fwrite(key, 1, nkey, stderr)) {} fputc('\n', stderr); } |