src/Pure/Isar/attrib.ML
changeset 31358 3e640334a1b3
parent 31306 a74ee84288a0
child 31365 7f65653e3d48
--- a/src/Pure/Isar/attrib.ML	Mon Jun 01 16:27:54 2009 -0700
+++ b/src/Pure/Isar/attrib.ML	Tue Jun 02 08:56:19 2009 +0200
@@ -240,7 +240,8 @@
 
 (* rename_abs *)
 
-val rename_abs = Scan.repeat (Args.maybe Args.name) >> (apsnd o Drule.rename_bvars');
+val rename_abs : (Context.generic * thm -> Context.generic * thm) parser =
+  Scan.repeat (Args.maybe Args.name) >> (apsnd o Drule.rename_bvars');
 
 
 (* unfold / fold definitions *)