factor: trim using lists

[factor.git] / extra / project-euler / 055 / 055.factor

diff --git a/extra/project-euler/055/055.factor b/extra/project-euler/055/055.factor
index 598fad9bce127e2f41b0738e672b061d42ca2ed2..f82494b4df382ac6ffed13fee6c609e1614bd1eb 100644 (file)
--- a/extra/project-euler/055/055.factor
+++ b/extra/project-euler/055/055.factor
@@ -1,6 +1,6 @@
 ! Copyright (c) 2008 Aaron Schaefer.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: kernel math ranges project-euler.common sequences ;
+USING: kernel math project-euler.common sequences ;
 IN: project-euler.055
 
 ! http://projecteuler.net/index.php?section=problems&id=55