Fix NRE in SetParent (#14384)

AvaloniaUI · Jan 29, 2024 · 200f037 · 200f037
1 parent fc7339c
commit 200f037
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Avalonia.Native/WindowImpl.cs b/src/Avalonia.Native/WindowImpl.cs
@@ -215,7 +215,7 @@ public override IPopupImpl CreatePopup() =>
 
         public void SetParent(IWindowImpl parent)
         {
-            _native.SetParent(((WindowImpl)parent).Native);
+            _native.SetParent(((WindowImpl)parent)?.Native);
         }
 
         public void SetEnabled(bool enable)