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| author | Maarten Bosmans <mkbosmans@gmail.com> | 2011-03-19 13:59:15 +0100 |
|---|---|---|
| committer | Colin Guthrie <cguthrie@mandriva.org> | 2011-03-20 11:22:28 +0000 |
| commit | 33a88fbfdee773b1473cb5339540d79809363bdc (patch) | |
| tree | 8123ae137fdf7ea6839d94fc10b26cb184adcb39 /src/modules | |
| parent | d7ce59de88eda4eb638f977975374359254731f7 (diff) | |
Get rid of some warnings: -Wunused-result
modules/module-default-device-restore.c: In function ‘load’:
modules/module-default-device-restore.c:67: warning: ignoring return value of ‘fgets’,
declared with attribute warn_unused_result [-Wunused-result]
modules/module-default-device-restore.c:88: warning: ignoring return value of ‘fgets’,
declared with attribute warn_unused_result [-Wunused-result]
pulsecore/authkey.c: In function ‘generate’:
pulsecore/authkey.c:58: warning: ignoring return value of ‘ftruncate’,
declared with attribute warn_unused_result [-Wunused-result]
pulsecore/core-util.c: In function ‘pa_make_secure_dir’:
pulsecore/core-util.c:261: warning: ignoring return value of ‘fchown’,
declared with attribute warn_unused_result [-Wunused-result]
Diffstat (limited to 'src/modules')
| -rw-r--r-- | src/modules/module-default-device-restore.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/modules/module-default-device-restore.c b/src/modules/module-default-device-restore.c index 94f589e9..0c4aea33 100644 --- a/src/modules/module-default-device-restore.c +++ b/src/modules/module-default-device-restore.c @@ -64,8 +64,8 @@ static void load(struct userdata *u) { char ln[256] = ""; pa_sink *s; - (void) fgets(ln, sizeof(ln)-1, f); - pa_strip_nl(ln); + if (fgets(ln, sizeof(ln)-1, f)) + pa_strip_nl(ln); fclose(f); if (!ln[0]) @@ -85,8 +85,8 @@ static void load(struct userdata *u) { char ln[256] = ""; pa_source *s; - (void) fgets(ln, sizeof(ln)-1, f); - pa_strip_nl(ln); + if (fgets(ln, sizeof(ln)-1, f)) + pa_strip_nl(ln); fclose(f); if (!ln[0]) |