--- a/ProxyMethod.st	Thu Jan 31 12:22:15 2013 +0000
+++ b/ProxyMethod.st	Tue Feb 05 16:04:34 2013 +0100
@@ -240,9 +240,11 @@
 addGuard: aGuard
 
     body isNil ifTrue:[
-        self assert: aGuard fallback notNil description: 'Attempt set guard without fallback'.
+        self assert:aGuard fallback notNil
+    message:'Attempt set guard without fallback'.
     ] ifFalse:[
-        self assert: aGuard fallback isNil description: 'Attempt add guard with fallback'.  
+        self assert:aGuard fallback isNil
+    message:'Attempt add guard with fallback'.  
         aGuard fallback: body.        
     ].
     self body: aGuard.
@@ -314,4 +316,5 @@
     ^ '§Id§'
 ! !
 
+
 ProxyMethod initialize!