src/Tools/induct.ML

--- a/src/Tools/induct.ML	Mon Nov 03 14:31:15 2014 +0100
+++ b/src/Tools/induct.ML	Mon Nov 03 14:50:27 2014 +0100
@@ -257,7 +257,7 @@
   end;
 
 val _ =
-  Outer_Syntax.improper_command @{command_spec "print_induct_rules"}
+  Outer_Syntax.command @{command_spec "print_induct_rules"}
     "print induction and cases rules"
     (Scan.succeed (Toplevel.unknown_context o
       Toplevel.keep (print_rules o Toplevel.context_of)));