factor: trim using lists

[factor.git] / extra / rosetta-code / bitmap-bezier / bitmap-bezier.factor

diff --git a/extra/rosetta-code/bitmap-bezier/bitmap-bezier.factor b/extra/rosetta-code/bitmap-bezier/bitmap-bezier.factor
index 96114a8a229ef56c59b0435b481ad15b8dd8d228..7a0c5bccee6ab7baa841393533880ab5eb0205f5 100644 (file)
--- a/extra/rosetta-code/bitmap-bezier/bitmap-bezier.factor
+++ b/extra/rosetta-code/bitmap-bezier/bitmap-bezier.factor
@@ -1,8 +1,7 @@
 ! Copyright (c) 2012 Anonymous
 ! See http://factorcode.org/license.txt for BSD license.
-USING: arrays assocs kernel locals math math.functions
-math.vectors rosetta-code.bitmap rosetta-code.bitmap-line
-sequences ;
+USING: assocs kernel math math.functions math.vectors
+rosetta-code.bitmap-line sequences ;
 IN: rosetta-code.bitmap-bezier
 
 ! http://rosettacode.org/wiki/Bitmap/Bézier_curves/Cubic