Handle cross-root reparenting.

When updating the scene for a window, moving a control to a different root should be the same as just removing the control.
7 years ago · e126874c80
1 changed files with 1 additions and 1 deletions
--- a/src/Avalonia.Visuals/Rendering/SceneGraph/SceneBuilder.cs
+++ b/src/Avalonia.Visuals/Rendering/SceneGraph/SceneBuilder.cs
@ -51,7 +51,7 @@ namespace Avalonia.Rendering.SceneGraph
                UpdateSize(scene);
            }

-            if (visual.VisualRoot != null)
+            if (visual.VisualRoot == scene.Root.Visual)
            {
                if (node?.Parent != null &&
                    visual.VisualParent != null &&