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Fix a problem in ChanSpy where it could get stuck in an infinite loop without

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being able to detect that the calling channel hung up.
(closes issue #12076, reported by junky, patched by me)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@104625 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Russell Bryant
2008-02-27 17:33:04 +00:00
parent 841283adfe
commit 750067bd1a
1 changed files with 7 additions and 1 deletions
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8
apps/app_chanspy.c
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@@ -538,6 +538,12 @@ static int common_exec(struct ast_channel *chan, const struct ast_flags *flags,
break; break;
} }
if (ast_check_hangup(chan)) {
ast_channel_unlock(peer);
chanspy_ds_free(peer_chanspy_ds);
break;
}
if (peer == chan) { if (peer == chan) {
ast_channel_unlock(peer); ast_channel_unlock(peer);
continue; continue;
@@ -633,7 +639,7 @@ static int common_exec(struct ast_channel *chan, const struct ast_flags *flags,
peer = NULL; peer = NULL;
} }
} }
if (res == -1) if (res == -1 || ast_check_hangup(chan))
break; break;
} }