Fix #3284: AssemblyTree title is wrong

icsharpcode · Sep 23, 2024 · 22c5735 · 22c5735
1 parent ee91a37
commit 22c5735
Showing 1 changed file with 9 additions and 4 deletions.
diff --git a/ILSpy/AssemblyTree/AssemblyTreeModel.cs b/ILSpy/AssemblyTree/AssemblyTreeModel.cs
@@ -418,17 +418,22 @@ void ShowAssemblyList(AssemblyList assemblyList)
 
 			Root = assemblyListTreeNode;
 
+			var mainWindow = Application.Current?.MainWindow;
+
+			if (mainWindow == null)
+				return;
+
 			if (assemblyList.ListName == AssemblyListManager.DefaultListName)
 #if DEBUG
-				this.Title = $"ILSpy {DecompilerVersionInfo.FullVersion}";
+				mainWindow.Title = $"ILSpy {DecompilerVersionInfo.FullVersion}";
 #else
-				this.Title = "ILSpy";
+				mainWindow.Title = "ILSpy";
 #endif
 			else
 #if DEBUG
-				this.Title = $"ILSpy {DecompilerVersionInfo.FullVersion} - " + assemblyList.ListName;
+				mainWindow.Title = $"ILSpy {DecompilerVersionInfo.FullVersion} - " + assemblyList.ListName;
 #else
-				this.Title = "ILSpy - " + assemblyList.ListName;
+				mainWindow.Title = "ILSpy - " + assemblyList.ListName;
 #endif
 		}