Merged revisions 85720 via svnmerge from
[asterisk/asterisk.git] / apps / app_queue.c
index 3a8654b..482200d 100644 (file)
@@ -685,7 +685,7 @@ static struct {
 
 static void *device_state_thread(void *data)
 {
-       struct statechange *sc;
+       struct statechange *sc = NULL;
 
        while (!device_state.stop) {
                ast_mutex_lock(&device_state.lock);
@@ -697,7 +697,7 @@ static void *device_state_thread(void *data)
 
                /* Check to see if we were woken up to see the request to stop */
                if (device_state.stop)
-                       return NULL;
+                       break;
 
                if (!sc)
                        continue;
@@ -705,8 +705,15 @@ static void *device_state_thread(void *data)
                handle_statechange(sc);
 
                free(sc);
+               sc = NULL;
        }
 
+       if (sc)
+               free(sc);
+
+       while ((sc = AST_LIST_REMOVE_HEAD(&device_state.state_change_q, entry)))
+               free(sc);
+
        return NULL;
 }