From a4fc2bcb307069c2eb17b57d405140a633fe7bbe Mon Sep 17 00:00:00 2001
From: BigBahss <tdennis4496@gmail.com>
Date: Thu, 18 Feb 2021 19:37:55 -0500
Subject: [PATCH] Fix crash when creating new map

---
 src/mainwindow.cpp | 5 +++--
 src/project.cpp    | 1 -
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index f4d7599e..843df201 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -1105,10 +1105,10 @@ void MainWindow::onAddNewMapToLayoutClick(QAction* triggeredAction)
 void MainWindow::onNewMapCreated() {
     QString newMapName = this->newmapprompt->map->name;
     int newMapGroup = this->newmapprompt->group;
-    Map *newMap_ = this->newmapprompt->map;
+    Map *newMap = this->newmapprompt->map;
     bool existingLayout = this->newmapprompt->existingLayout;
 
-    Map *newMap = editor->project->addNewMapToGroup(newMapName, newMapGroup, newMap_, existingLayout);
+    newMap = editor->project->addNewMapToGroup(newMapName, newMapGroup, newMap, existingLayout);
 
     logInfo(QString("Created a new map named %1.").arg(newMapName));
 
@@ -1132,6 +1132,7 @@ void MainWindow::onNewMapCreated() {
     }
 
     disconnect(this->newmapprompt, &NewMapPopup::applied, this, &MainWindow::onNewMapCreated);
+    delete newMap;
 }
 
 void MainWindow::openNewMapPopupWindow(int type, QVariant data) {
diff --git a/src/project.cpp b/src/project.cpp
index aea7e0c4..9d48df55 100644
--- a/src/project.cpp
+++ b/src/project.cpp
@@ -1856,7 +1856,6 @@ Map* Project::addNewMapToGroup(QString mapName, int groupNum, Map *newMap, bool
     loadMapTilesets(newMap);
     setNewMapEvents(newMap);
     setNewMapConnections(newMap);
-    mapCache.insert(mapName, newMap);
 
     return newMap;
 }