proper signature constraint;
authorwenzelm
Mon, 08 Sep 2008 21:08:30 +0200
changeset 28171 9b2f9cc9ff4b
parent 28170 a18cf8a0e656
child 28172 a46751a649af
proper signature constraint;
src/Pure/Concurrent/task_queue.ML
--- a/src/Pure/Concurrent/task_queue.ML	Mon Sep 08 20:35:38 2008 +0200
+++ b/src/Pure/Concurrent/task_queue.ML	Mon Sep 08 21:08:30 2008 +0200
@@ -20,7 +20,7 @@
   val interrupt_task_group: queue -> task -> unit
 end;
 
-structure TaskQueue (* : TASK_QUEUE *) =
+structure TaskQueue: TASK_QUEUE =
 struct
 
 (* identifiers *)