--- a/DisplayRootView.st	Fri Oct 14 18:42:59 2016 +0200
+++ b/DisplayRootView.st	Fri Oct 14 19:05:55 2016 +0200
@@ -150,6 +150,10 @@
 
 !DisplayRootView methodsFor:'dummy'!
 
+keyboardZoom:larger
+    "/ MUST be ignored here
+!
+
 redrawX:x y:y width:width height:height
     "ignored"
 ! !