From fe94e79fa0453fbb3af9d3261ab6487ffe0e5fdf Mon Sep 17 00:00:00 2001
From: Cacodemon345 <wahil1976@outlook.com>
Date: Mon, 11 Apr 2022 00:55:24 +0600
Subject: [PATCH] qt: Fix crashes on failed loads of media images

---
 src/qt/qt_mediamenu.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/qt/qt_mediamenu.cpp b/src/qt/qt_mediamenu.cpp
index 8ffccffdd..64f547272 100644
--- a/src/qt/qt_mediamenu.cpp
+++ b/src/qt/qt_mediamenu.cpp
@@ -338,6 +338,9 @@ void MediaMenu::floppyExportTo86f(int i) {
 void MediaMenu::floppyUpdateMenu(int i) {
     QString name = floppyfns[i];
 
+    if (!floppyMenus.contains(i))
+        return;
+
     auto* menu = floppyMenus[i];
     auto childs = menu->children();
 
@@ -412,6 +415,8 @@ void MediaMenu::cdromReload(int i) {
 
 void MediaMenu::cdromUpdateMenu(int i) {
     QString name = cdrom[i].image_path;
+    if (!cdromMenus.contains(i))
+        return;
     auto* menu = cdromMenus[i];
     auto childs = menu->children();
 
@@ -515,6 +520,8 @@ void MediaMenu::zipReload(int i) {
 void MediaMenu::zipUpdateMenu(int i) {
     QString name = zip_drives[i].image_path;
     QString prev_name = zip_drives[i].prev_image_path;
+    if (!zipMenus.contains(i))
+        return;
     auto* menu = zipMenus[i];
     auto childs = menu->children();
 
@@ -612,6 +619,8 @@ void MediaMenu::moReload(int i) {
 void MediaMenu::moUpdateMenu(int i) {
     QString name = mo_drives[i].image_path;
     QString prev_name = mo_drives[i].prev_image_path;
+    if (!moMenus.contains(i))
+        return;
     auto* menu = moMenus[i];
     auto childs = menu->children();