--- a/Set.st	Mon Dec 08 18:57:42 2014 +0100
+++ b/Set.st	Tue Dec 09 10:52:01 2014 +0100
@@ -803,7 +803,6 @@
 ! !
 
 
-
 !Set methodsFor:'obsolete set operations'!
 
 + aCollection
@@ -811,7 +810,7 @@
      Use #union: instead, to isolate arithmethic and set operations"
 
     <resource: #obsolete>
-
+    Transcript showCR:'hello3'.
     ^ self union:aCollection.
 !
 
@@ -1231,7 +1230,6 @@
     ^ tally
 ! !
 
-
 !Set methodsFor:'searching'!
 
 findFirst:aBlock ifNone:exceptionValue
@@ -1324,11 +1322,11 @@
 !Set class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/Set.st,v 1.126 2014-08-01 12:52:34 stefan Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/Set.st,v 1.127 2014-12-09 09:52:01 sr Exp $'
 !
 
 version_CVS
-    ^ '$Header: /cvs/stx/stx/libbasic/Set.st,v 1.126 2014-08-01 12:52:34 stefan Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/Set.st,v 1.127 2014-12-09 09:52:01 sr Exp $'
 ! !