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output error message instead of assert().

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assert() may cause an infinite loop in aplay, since it's in the
closing phase.
This commit is contained in:
Takashi Iwai 2002-08-27 16:30:59 +00:00
parent b4b00dd7cf
commit 5191bbcce5
1 changed files with 4 additions and 1 deletions
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5
src/pcm/pcm_plug.c
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@ -65,7 +65,10 @@ static int snd_pcm_plug_close(snd_pcm_t *pcm)
int err, result = 0;
if (plug->ttable)
free(plug->ttable);
assert(plug->slave == plug->req_slave);
if (plug->slave != plug->req_slave) {
SNDERR("plug slaves mismatch");
return -EINVAL;
}
if (plug->close_slave) {
err = snd_pcm_close(plug->req_slave);
if (err < 0)