src/HOL/Library/Library.thy
changeset 55018 2a526bd279ed
parent 55017 2df6ad1dbd66
child 55075 b3d0a02a756d
--- a/src/HOL/Library/Library.thy	Thu Jan 16 16:20:17 2014 +0100
+++ b/src/HOL/Library/Library.thy	Thu Jan 16 16:33:19 2014 +0100
@@ -64,7 +64,6 @@
   Sum_of_Squares
   Transitive_Closure_Table
   While_Combinator
-  Zorn
 begin
 end
 (*>*)