src/HOL/Tools/Sledgehammer/sledgehammer_atp_reconstruct.ML
changeset 42613 23b13b1bd565
parent 42606 0c76cf483899
child 42647 59142dbfa3ba
--- a/src/HOL/Tools/Sledgehammer/sledgehammer_atp_reconstruct.ML	Mon May 02 14:28:28 2011 +0200
+++ b/src/HOL/Tools/Sledgehammer/sledgehammer_atp_reconstruct.ML	Mon May 02 14:40:57 2011 +0200
@@ -46,7 +46,6 @@
 
 open ATP_Problem
 open ATP_Proof
-open ATP_Systems
 open Metis_Translate
 open Sledgehammer_Util
 open Sledgehammer_Filter