diff -r f82d184bf871 -r 32b1012426e3 UISpecificationTool.st
--- a/UISpecificationTool.st	Sat Jun 20 15:42:23 1998 +0200
+++ b/UISpecificationTool.st	Sat Jun 20 15:45:53 1998 +0200
@@ -623,15 +623,16 @@
 releaseResources
     "release resources
     "
-    |frame appl view vscroller|
+    |frame appl|
 
-    frame := self windowFrame.
-    appl  := builder application.
-    self createBuilder.
-    builder application:appl.
-    builder componentAt:#Frame put:frame.
+    builder notNil ifTrue:[
+        frame := self windowFrame.
+        appl  := builder application.
+        builder application:appl.
+        builder componentAt:#Frame put:frame.
+    ].
 
-    "Modified: / 19.6.1998 / 03:35:56 / cg"
+    "Modified: / 20.6.1998 / 15:45:20 / cg"
 !
 
 specificationFor:aKey