factor: trim using lists

[factor.git] / extra / benchmark / e-ratios / e-ratios.factor

diff --git a/extra/benchmark/e-ratios/e-ratios.factor b/extra/benchmark/e-ratios/e-ratios.factor
index 69e71c09e551279a3a37399326c8c2d5e2c2cd57..ce0898ec2d20f6a847a4bcc9b1c12b30c70cb357 100644 (file)
--- a/extra/benchmark/e-ratios/e-ratios.factor
+++ b/extra/benchmark/e-ratios/e-ratios.factor
@@ -1,6 +1,6 @@
 ! Copyright (C) 2009 Doug Coleman.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: kernel math math.combinatorics ranges sequences ;
+USING: kernel math math.combinatorics sequences ;
 IN: benchmark.e-ratios
 
 : calculate-e-ratios ( n -- e )