src/Pure/Isar/object_logic.ML
changeset 26463 9283b4185fdf
parent 26435 bdce320cd426
child 26568 3a3a83493f00
--- a/src/Pure/Isar/object_logic.ML	Fri Mar 28 19:43:54 2008 +0100
+++ b/src/Pure/Isar/object_logic.ML	Fri Mar 28 20:02:04 2008 +0100
@@ -193,7 +193,7 @@
 val declare_atomize = Thm.declaration_attribute (fn th => Context.mapping (add_atomize th) I);
 val declare_rulify = Thm.declaration_attribute (fn th => Context.mapping (add_rulify th) I);
 
-val _ = Context.>> (add_rulify Drule.norm_hhf_eq);
+val _ = Context.>> (Context.map_theory (add_rulify Drule.norm_hhf_eq));
 
 
 (* atomize *)