Use racket/class in lieu of mzlib/class

2012-08-21 18:55:44 -04:00 · 2012-08-21 18:55:44 -04:00 · 67d75b4c09
commit 67d75b4c09
parent 9b22a64175
1 changed files with 1 additions and 1 deletions
--- a/collects/frtime/demos/tile-game.rkt
+++ b/collects/frtime/demos/tile-game.rkt
@ -2,7 +2,7 @@
 #lang frtime
 (require frtime/animation
         frtime/gui
-         mzlib/class)
+         racket/class)

 (define-struct tile (row col num color))
 (define-struct state (tiles blank-row blank-col))