factor: trim using lists

[factor.git] / basis / sorting / human / human-docs.factor

diff --git a/basis/sorting/human/human-docs.factor b/basis/sorting/human/human-docs.factor
index b3657b60a2f8431261040851eb68de49a901a3c9..0c9dac3a09ac083627426563b4fe90887650a7f6 100644 (file)
--- a/basis/sorting/human/human-docs.factor
+++ b/basis/sorting/human/human-docs.factor
@@ -1,7 +1,6 @@
 ! Copyright (C) 2009 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: help.markup help.syntax kernel math.order quotations
-sequences strings ;
+USING: help.markup help.syntax kernel sequences ;
 IN: sorting.human
 
 HELP: find-numbers