From 420fae9bbf52226727aa0e4de94c8356f9628908 Mon Sep 17 00:00:00 2001
From: "lane.wei" <lane.wei@bambulab.com>
Date: Fri, 7 Apr 2023 10:07:55 +0800
Subject: [PATCH] FIX: fix a crash issue when switch language under debug mode

Change-Id: I901e880601f963ceea433aaec1c455c2698b77f7
(cherry picked from commit 6a0fc275664503a53515d174ef7c71c829db4b14)
---
 src/slic3r/GUI/GUI_App.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/slic3r/GUI/GUI_App.cpp b/src/slic3r/GUI/GUI_App.cpp
index 8a316cf89..1ea1ea872 100644
--- a/src/slic3r/GUI/GUI_App.cpp
+++ b/src/slic3r/GUI/GUI_App.cpp
@@ -3269,7 +3269,7 @@ void GUI_App::recreate_GUI(const wxString& msg_name)
 //     });
 
      //show publish button
-    if (m_agent->is_user_login() && mainframe) {
+    if (m_agent && m_agent->is_user_login() && mainframe) {
         int identifier;
         int result = m_agent->get_user_info(&identifier);
         auto publish_identifier = identifier & 1;