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| author | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-07 00:05:29 +0200 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-07 00:05:29 +0200 |
| commit | 5559e568b6e5502ad51ec96fd531876c1191d641 (patch) | |
| tree | bc6356b5bed0481cced4a7d7e7ef99bd225d91a7 /src/systemcmds/mixer/mixer.cpp | |
| parent | 863385dbc4243c8ecb19890a0dfce4a0b7ead9d6 (diff) | |
| parent | d67089b23f58ac152253f58c5deaebbd57db0362 (diff) | |
| download | px4-firmware-5559e568b6e5502ad51ec96fd531876c1191d641.tar.gz px4-firmware-5559e568b6e5502ad51ec96fd531876c1191d641.tar.bz2 px4-firmware-5559e568b6e5502ad51ec96fd531876c1191d641.zip | |
Merged master into safelinksafelink
Diffstat (limited to 'src/systemcmds/mixer/mixer.cpp')
| -rw-r--r-- | src/systemcmds/mixer/mixer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/systemcmds/mixer/mixer.cpp b/src/systemcmds/mixer/mixer.cpp index 6da39d371..2f5ed3265 100644 --- a/src/systemcmds/mixer/mixer.cpp +++ b/src/systemcmds/mixer/mixer.cpp @@ -102,7 +102,8 @@ load(const char *devname, const char *fname) if (ioctl(dev, MIXERIOCRESET, 0)) err(1, "can't reset mixers on %s", devname); - load_mixer_file(fname, &buf[0], sizeof(buf)); + if (load_mixer_file(fname, &buf[0], sizeof(buf)) < 0) + err(1, "can't load mixer: %s", fname); /* XXX pass the buffer to the device */ int ret = ioctl(dev, MIXERIOCLOADBUF, (unsigned long)buf); |