properly free cmd_queue, should partially fix #165 from what i tell from its log.

sway/handlers.c

@@ -485,12 +485,12 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
 
 static void handle_wlc_ready(void) {
 	sway_log(L_DEBUG, "Compositor is ready, executing cmds in queue");
-
+	// Execute commands until there are none left
-	int i;
+	while (config->cmd_queue->length) {
-	for (i = 0; i < config->cmd_queue->length; ++i) {
+		handle_command(config, config->cmd_queue->items[0]);
-		handle_command(config, config->cmd_queue->items[i]);
+		free(config->cmd_queue->items[0]);
+		list_del(config->cmd_queue, 0);
 	}
-	free_flat_list(config->cmd_queue);
 	config->active = true;
 }