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fixed error condition check in alsa.c

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The check was looking for a specific error when it should have been just
checking for failure.
This commit is contained in:
William Hubbs 2009-06-22 20:44:42 -05:00
commit 94e23a3a02
1 changed files with 2 additions and 3 deletions
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5
alsa.c
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@ -86,14 +86,13 @@ static int alsa_play_callback(short *audio, int numsamples,
avail = minimum(avail, 32 * 2);
to_write = minimum(avail, numsamples);
samples_written = snd_pcm_writei(handle, audio, to_write);
if (samples_written == -EPIPE)
if (samples_written < 0) {
snd_pcm_prepare(handle);
else {
} else {
numsamples -= samples_written;
audio += samples_written;
}
}
return 0;
}