src/HOL/Quotient.thy
changeset 46947 b8c7eb0c2f89
parent 46468 4db76d47b51a
child 46950 d0181abdbdac
--- a/src/HOL/Quotient.thy	Thu Mar 15 17:45:54 2012 +0100
+++ b/src/HOL/Quotient.thy	Thu Mar 15 19:02:34 2012 +0100
@@ -6,6 +6,7 @@
 
 theory Quotient
 imports Plain Hilbert_Choice Equiv_Relations
+keywords "/"
 uses
   ("Tools/Quotient/quotient_info.ML")
   ("Tools/Quotient/quotient_type.ML")