core: cleanup USING lists.

[factor.git] / core / splitting / splitting.factor

diff --git a/core/splitting/splitting.factor b/core/splitting/splitting.factor
index 65125eed467b552c16fb6d040af38b2d10f5d83b..d2348b9e6bd05a06cd3fb1240108bb9619dd40b7 100644 (file)
--- a/core/splitting/splitting.factor
+++ b/core/splitting/splitting.factor
@@ -1,6 +1,6 @@
 ! Copyright (C) 2005, 2009 Slava Pestov.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: arrays kernel make math sequences sets strings ;
+USING: arrays kernel make math sequences strings ;
 IN: splitting
 
 <PRIVATE