audiohook: Unlock channel in mute if no audiohooks present.

In the case where mute was called on a channel that had no
audiohooks the code was not unlocking the channel, resulting
in a deadlock.

Resolves: #233
pull/266/head
Joshua C. Colp 2 years ago
parent 5516763e57
commit 5ebe1b61bd

@ -1385,6 +1385,7 @@ int ast_audiohook_set_mute_all(struct ast_channel *chan, const char *source, enu
ast_channel_lock(chan);
if (!ast_channel_audiohooks(chan)) {
ast_channel_unlock(chan);
return -1;
}

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