From: William King <william.king@quentustech.com>
Date: Sat, 25 May 2013 18:06:01 +0000 (-0700)
Subject: Fix a possible deadlock scenario in the impossible scenario from the last patch.
X-Git-Tag: v1.2.13~322
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6c4ec9d9544b23fddee720e05eb17e965fb59a5e;p=thirdparty%2Ffreeswitch.git

Fix a possible deadlock scenario in the impossible scenario from the last patch.
---

diff --git a/src/switch_event.c b/src/switch_event.c
index 203a6d861d..7ba93ce438 100644
--- a/src/switch_event.c
+++ b/src/switch_event.c
@@ -255,6 +255,7 @@ static void *SWITCH_THREAD_FUNC switch_event_dispatch_thread(switch_thread_t *th
 	}
 
 	if ( my_id >= MAX_DISPATCH_VAL ) {
+		switch_mutex_unlock(EVENT_QUEUE_MUTEX);
 		return NULL;
 	}