From ae67715eb5e7abaae8ab607ee7d86762d464590c Mon Sep 17 00:00:00 2001
From: "chunmao.guo" <chunmao.guo@bambulab.com>
Date: Fri, 1 Sep 2023 10:01:56 +0800
Subject: [PATCH] FIX: [STUDIO-4305] fix crash when max-recent-proj is 0

Change-Id: I7f7ae9139e266667718b3275ada58fee63c627fa
Jira: STUDIO-4305
---
 src/slic3r/GUI/MainFrame.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/slic3r/GUI/MainFrame.cpp b/src/slic3r/GUI/MainFrame.cpp
index 5f5cc67f5..005d0ce0e 100644
--- a/src/slic3r/GUI/MainFrame.cpp
+++ b/src/slic3r/GUI/MainFrame.cpp
@@ -3493,6 +3493,8 @@ std::wstring MainFrame::FileHistory::GetThumbnailUrl(int index) const
 
 void MainFrame::FileHistory::AddFileToHistory(const wxString &file)
 {
+    if (this->m_fileMaxFiles == 0)
+        return;
     wxFileHistory::AddFileToHistory(file);
     if (m_load_called)
         m_thumbnails.push_front(bbs_3mf_get_thumbnail(into_u8(file).c_str()));
@@ -3502,6 +3504,8 @@ void MainFrame::FileHistory::AddFileToHistory(const wxString &file)
 
 void MainFrame::FileHistory::RemoveFileFromHistory(size_t i)
 {
+    if (i >= m_thumbnails.size()) // FIX zero max
+        return;
     wxFileHistory::RemoveFileFromHistory(i);
     m_thumbnails.erase(m_thumbnails.begin() + i);
 }