src/HOL/Tools/Sledgehammer/sledgehammer_commands.ML
changeset 67405 e9ab4ad7bd15
parent 67399 eab6ce8368fa
child 68563 05fb05f94686
--- a/src/HOL/Tools/Sledgehammer/sledgehammer_commands.ML	Thu Jan 11 12:32:07 2018 +0100
+++ b/src/HOL/Tools/Sledgehammer/sledgehammer_commands.ML	Thu Jan 11 13:48:17 2018 +0100
@@ -98,7 +98,7 @@
   AList.defined (op =) default_default_params s orelse
   AList.defined (op =) alias_params s orelse
   AList.defined (op =) negated_alias_params s orelse
-  member (=) property_dependent_params s orelse s = "expect"
+  member (op =) property_dependent_params s orelse s = "expect"
 
 fun is_prover_list ctxt s =
   (case space_explode " " s of