src/HOLCF/IMP/HoareEx.thy
changeset 16417 9bc16273c2d4
parent 12600 30ec65eaaf5f
child 19737 3b8920131be2
--- a/src/HOLCF/IMP/HoareEx.thy	Fri Jun 17 11:35:35 2005 +0200
+++ b/src/HOLCF/IMP/HoareEx.thy	Fri Jun 17 16:12:49 2005 +0200
@@ -6,7 +6,7 @@
 
 header "Correctness of Hoare by Fixpoint Reasoning"
 
-theory HoareEx = Denotational:
+theory HoareEx imports Denotational begin
 
 text {*
   An example from the HOLCF paper by Müller, Nipkow, Oheimb, Slotosch