--- a/compiler/PPCEndOfFileNode.st	Fri Jul 24 15:06:54 2015 +0100
+++ b/compiler/PPCEndOfFileNode.st	Mon Aug 17 12:13:16 2015 +0100
@@ -9,9 +9,26 @@
 	category:'PetitCompiler-Nodes'
 !
 
+PPCEndOfFileNode class instanceVariableNames:'Instance'
+
+"
+ No other class instance variables are inherited by this class.
+"
+!
+
+!PPCEndOfFileNode class methodsFor:'as yet unclassified'!
+
+instance
+    Instance isNil ifTrue: [
+        Instance := self new.
+    ].
+
+    ^ Instance
+! !
+
 !PPCEndOfFileNode methodsFor:'accessing'!
 
-prefix
+defaultName
     ^ #eof
 ! !