fixed a mistake in previous commit

2010-06-19 17:42:57 -05:00 · 2010-06-19 17:42:57 -05:00 · 545f473b72
commit 545f473b72
parent 857498e697
1 changed files with 3 additions and 0 deletions
--- a/collects/planet/util.rkt
+++ b/collects/planet/util.rkt
@ -17,12 +17,15 @@
         racket/contract
         racket/port
         racket/path
+         racket/class
+         racket/match
         
         setup/pack
         setup/plt-single-installer 
         setup/getinfo
         setup/unpack
         
+         (for-syntax racket/base)
         (prefix-in srfi1: srfi/1)
         )