--- a/SelectionInTreeView.st	Sat Oct 11 14:01:19 1997 +0200
+++ b/SelectionInTreeView.st	Sat Oct 11 14:20:07 1997 +0200
@@ -644,7 +644,7 @@
     "reinitialize heavily used device resources - to avoid rendering
      images again and again later
     "
-    |extent x1 x2 y|
+    |extent|
 
     (computeResources and:[listOfNodes size ~~ 0]) ifTrue:[
         computeResources := false.
@@ -1175,5 +1175,5 @@
 !SelectionInTreeView class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libwidg2/SelectionInTreeView.st,v 1.25 1997-10-11 07:57:34 ca Exp $'
+    ^ '$Header: /cvs/stx/stx/libwidg2/SelectionInTreeView.st,v 1.26 1997-10-11 12:19:54 cg Exp $'
 ! !