src/HOL/BNF_Examples/Compat.thy
changeset 56488 535cfc7fc301
parent 56456 39281b3e4fac
child 57634 efc00b9b8680
--- a/src/HOL/BNF_Examples/Compat.thy	Thu Apr 10 10:52:48 2014 +0200
+++ b/src/HOL/BNF_Examples/Compat.thy	Thu Apr 10 11:34:55 2014 +0200
@@ -69,7 +69,7 @@
 datatype fnky = Fnky "nat tre"
 
 datatype_new tree = Tree "tree foo"
-(* FIXME: datatype_compat tree *)
+datatype_compat tree
 
 ML {* Datatype_Data.get_info @{theory} @{type_name tree} *}