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src/Pure/Isar/local_defs.ML
changeset 59621 291934bac95e
parent 59573 d09cc83cdce9
child 59647 c6f413b660cf 
--- a/src/Pure/Isar/local_defs.ML	Fri Mar 06 14:01:08 2015 +0100
+++ b/src/Pure/Isar/local_defs.ML	Fri Mar 06 15:58:56 2015 +0100
@@ -214,7 +214,7 @@
 fun derived_def ctxt conditional prop =
   let
     val ((c, T), rhs) = prop
-      |> Proof_Context.cterm_of ctxt
+      |> Thm.cterm_of ctxt
       |> meta_rewrite_conv ctxt
       |> (snd o Logic.dest_equals o Thm.prop_of)
       |> conditional ? Logic.strip_imp_concl
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