fix FSCORE-215

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10220 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/switch_channel.c

@@ -2093,7 +2093,7 @@ SWITCH_DECLARE(switch_status_t) switch_channel_get_variables(switch_channel_t *c
 	switch_status_t status;
 	switch_mutex_lock(channel->profile_mutex);
 	status = switch_event_dup(event, channel->variables);
-	switch_mutex_lock(channel->profile_mutex);
+	switch_mutex_unlock(channel->profile_mutex);
 	return status;
 }