factor: trim using lists

[factor.git] / basis / compression / lzw / lzw.factor

diff --git a/basis/compression/lzw/lzw.factor b/basis/compression/lzw/lzw.factor
index 7c9adc9c79b03c88080d60b6136c213a00f32466..01ad507ee3851a282386bf7f6e2cd6615bf6051c 100644 (file)
--- a/basis/compression/lzw/lzw.factor
+++ b/basis/compression/lzw/lzw.factor
@@ -1,7 +1,7 @@
 ! Copyright (C) 2009 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors combinators io kernel math math.order
-namespaces sequences vectors ;
+USING: accessors combinators kernel math math.order
+sequences vectors ;
 QUALIFIED-WITH: bitstreams bs
 IN: compression.lzw