src/HOL/Tools/SMT/smt_normalize.ML
changeset 61268 abe08fb15a12
parent 61033 fd7fe96ca7b9
child 66298 5ff9fe3fee66
--- a/src/HOL/Tools/SMT/smt_normalize.ML	Fri Sep 25 20:04:25 2015 +0200
+++ b/src/HOL/Tools/SMT/smt_normalize.ML	Fri Sep 25 20:37:59 2015 +0200
@@ -23,7 +23,7 @@
 
 fun drop_fact_warning ctxt =
   SMT_Config.verbose_msg ctxt (prefix "Warning: dropping assumption: " o
-    Display.string_of_thm ctxt)
+    Thm.string_of_thm ctxt)
 
 
 (* general theorem normalizations *)