更新

markgtking · Aug 24, 2022 · 1580367 · 1580367
1 parent 9e1c6b2
commit 1580367
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -159,7 +159,7 @@ class NtChatWindow(XWindow):
         self.wechat_instance.on(ntchat.MT_ALL, self.on_recv_message)
 
     def on_btn_send_clicked(self, sender, _):
-        if not self.wechat_instance.login_status:
+        if not self.wechat_instance or not self.wechat_instance.login_status:
             svg = xcgui.XSvg.loadFile("resources\\warn.svg")
             svg.setSize(16, 16)
             self.notifyMsgWindowPopup(xcgui.position_flag_top, "警告", "请先打开并登录微信",