jamshred: fixed hang bug with a call to yield (I think it's fixed)

diff --git a/extra/jamshred/jamshred.factor b/extra/jamshred/jamshred.factor
index 6b305696e5c33d99ecadce3abd24d1df0a19206b..3fb7113fdecda726358bd44667760dece574ffcd 100755 (executable)
--- a/extra/jamshred/jamshred.factor
+++ b/extra/jamshred/jamshred.factor
@@ -23,7 +23,7 @@ M: jamshred-gadget draw-gadget* ( gadget -- )
     ] [
         dup [ jamshred>> jamshred-update ]
         [ relayout-1 ] bi
-        10 sleep jamshred-loop
+        yield jamshred-loop
     ] if ;
 
 : fullscreen ( gadget -- )