factor: trim using lists

[factor.git] / basis / compression / run-length / run-length.factor

diff --git a/basis/compression/run-length/run-length.factor b/basis/compression/run-length/run-length.factor
index 401024ffcee73648ec1f9da0023b046f5c4a8e84..15380d2ae1a60af67d327c175b7afc94f8a99199 100644 (file)
--- a/basis/compression/run-length/run-length.factor
+++ b/basis/compression/run-length/run-length.factor
@@ -1,8 +1,7 @@
 ! Copyright (C) 2009 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors arrays combinators grouping kernel locals math
-math.matrices math.order multiline sequences.parser sequences
-tools.continuations ;
+USING: arrays combinators grouping kernel math math.matrices
+math.order sequences sequences.parser ;
 IN: compression.run-length
 
 : run-length-uncompress ( byte-array -- byte-array' )