修复无消息时报错

src/Core/MessageHandler.php

@@ -92,12 +92,13 @@ class MessageHandler
 
 
         $message = $this->sync();
         $message = $this->sync();
 
 
+        if($message['AddMsgList']){
             foreach ($message['AddMsgList'] as $msg) {
             foreach ($message['AddMsgList'] as $msg) {
                 $content = (new Message)->make($selector, $msg);
                 $content = (new Message)->make($selector, $msg);
                 $response = call_user_func_array($this->handler, [$content]);
                 $response = call_user_func_array($this->handler, [$content]);
                 $this->send($response, $content);
                 $this->send($response, $content);
             }
             }
-//        Log::echo(json_encode($message));
+        }
     }
     }
 
 
     private function send($word, $content)
     private function send($word, $content)