From 1b6021da48c1506d283ed44b26ff1d5377de17c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E5=9F=8E=E9=93=AD?= <767036228@qq.com>
Date: Mon, 25 May 2020 19:11:41 +0800
Subject: [PATCH] Update AtTrait.php

---
 src/Message/AtTrait.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Message/AtTrait.php b/src/Message/AtTrait.php
index d0a8fe3..e86dd06 100644
--- a/src/Message/AtTrait.php
+++ b/src/Message/AtTrait.php
@@ -10,7 +10,7 @@ trait AtTrait
     /**
      * @var array
      */
-    protected $atMobiles;
+    protected $atMobiles = [];
 
     /**
      * @var bool
@@ -34,4 +34,4 @@ public function atAll()
         $this->isAtAll = true;
         return $this;
     }
-}
\ No newline at end of file
+}