--- a/Nominal/Ex/Multi_Recs.thy	Tue Jul 05 18:01:54 2011 +0200
+++ b/Nominal/Ex/Multi_Recs.thy	Tue Jul 05 18:42:34 2011 +0200
@@ -15,7 +15,7 @@
   Var name
 | Unit
 | Pair exp exp
-| LetRec l::"lrbs" e::"exp"  bind (set) "bs l" in l e
+| LetRec l::"lrbs" e::"exp"  binds (set) "bs l" in l e
 and lrb =
   Assign name exp
 and lrbs =