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Sanity adjustments to pri_ss_thread for sig_pri environment.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@210866 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Richard Mudgett
2009-08-06 19:52:11 +00:00
parent 3bf326b898
commit d7fa19a999
1 changed files with 7 additions and 2 deletions
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9
channels/sig_pri.c
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@@ -601,11 +601,16 @@ static void *pri_ss_thread(void *data)
int len; int len;
int timeout; int timeout;
if (!chan) {
/* We lost the owner before we could get started. */
return NULL;
}
/* /*
* In the bizarre case where the channel has become a zombie before we * In the bizarre case where the channel has become a zombie before we
* even get started here, abort safely. * even get started here, abort safely.
*/ */
if (!p) { if (!chan->tech_pvt) {
ast_log(LOG_WARNING, "Channel became a zombie before simple switch could be started (%s)\n", chan->name); ast_log(LOG_WARNING, "Channel became a zombie before simple switch could be started (%s)\n", chan->name);
ast_hangup(chan); ast_hangup(chan);
return NULL; return NULL;
@@ -666,7 +671,7 @@ static void *pri_ss_thread(void *data)
exit: exit:
res = sig_pri_play_tone(p, SIG_PRI_TONE_CONGESTION); res = sig_pri_play_tone(p, SIG_PRI_TONE_CONGESTION);
if (res < 0) if (res < 0)
ast_log(LOG_WARNING, "Unable to play congestion tone on channel %d\n", p->channel); ast_log(LOG_WARNING, "Unable to play congestion tone on channel %d\n", p->channel);
ast_hangup(chan); ast_hangup(chan);
return NULL; return NULL;
} }