Make sure that we release the lock on the spyee channel if the spyee or spy has hung up

(closes issue #12232)
Reported by: atis

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@109012 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_chanspy.c b/apps/app_chanspy.c
index 41e658037ac52865cc810132f2d2f5b51a12764a..b97bfce7130316e954f90db8efa9e4ad84b1dad7 100644 (file)
--- a/apps/app_chanspy.c
+++ b/apps/app_chanspy.c
@@ -250,8 +250,10 @@ static int channel_spy(struct ast_channel *chan, struct chanspy_ds *spyee_chansp
 
        /* We now hold the channel lock on spyee */
 
-       if (ast_check_hangup(chan) || ast_check_hangup(spyee))
+       if (ast_check_hangup(chan) || ast_check_hangup(spyee)) {
+               ast_channel_unlock(spyee);
                return 0;
+       }
 
        name = ast_strdupa(spyee->name);
        if (option_verbose >= 2)