Update inspector window right after creation to fix bugged layout.

Bin/Data/Scripts/Editor/EditorInspectorWindow.as

@@ -119,6 +119,8 @@ void CreateAttributeInspectorWindow()
     attributeInspectorWindow.opacity = uiMaxOpacity;
     attributeInspectorWindow.BringToFront();
 
+    UpdateAttributeInspector();
+
     SubscribeToEvent(attributeInspectorWindow.GetChild("CloseButton", true), "Released", "HideAttributeInspectorWindow");
     SubscribeToEvent(attributeInspectorWindow, "LayoutUpdated", "HandleWindowLayoutUpdated");
 }