--- a/MCModification.st	Sat Aug 20 13:44:04 2011 +0200
+++ b/MCModification.st	Sat Aug 20 13:44:08 2011 +0200
@@ -79,8 +79,8 @@
 !MCModification methodsFor:'initializing'!
 
 initializeWithBase: base target: target
-	obsoletion _ base.
-	modification _ target.
+	obsoletion := base.
+	modification := target.
 ! !
 
 !MCModification methodsFor:'testing'!
@@ -92,5 +92,13 @@
 !MCModification class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/goodies/monticello/MCModification.st,v 1.1 2006-11-22 13:12:20 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/goodies/monticello/MCModification.st,v 1.2 2011-08-20 11:44:08 cg Exp $'
+!
+
+version_CVS
+    ^ '$Header: /cvs/stx/stx/goodies/monticello/MCModification.st,v 1.2 2011-08-20 11:44:08 cg Exp $'
+!
+
+version_SVN
+    ^ '§Id: MCModification.st 5 2010-08-29 07:30:29Z vranyj1 §'
 ! !