Fix a Null ref. Exception in Thumbnail View (when rootItem could not be parsed)

11 years ago · 836f506428
1 changed files with 1 additions and 1 deletions
--- a/src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/ThumbnailView/ThumbnailView.cs
+++ b/src/AddIns/DisplayBindings/WpfDesign/WpfDesign.Designer/Project/ThumbnailView/ThumbnailView.cs
@ -133,7 +133,7 @@ namespace ICSharpCode.WpfDesign.Designer.ThumbnailView
 			xOffset = 0;
 			yOffset = 0;
-			if (this.DesignSurface.DesignContext != null)
+			if (this.DesignSurface.DesignContext != null && this.DesignSurface.DesignContext.RootItem != null)
 			{
 				var designedElement = this.DesignSurface.DesignContext.RootItem.Component as FrameworkElement;