basis/extra: fix using for map-index move back to sequences.

[factor.git] / extra / project-euler / 022 / 022.factor

diff --git a/extra/project-euler/022/022.factor b/extra/project-euler/022/022.factor
index a20d568c7b5aab7d6ac765a43c3a92e6a699f83e..fa498d84999481987187084dff92d68ef7cce12c 100644 (file)
--- a/extra/project-euler/022/022.factor
+++ b/extra/project-euler/022/022.factor
@@ -1,6 +1,6 @@
 ! Copyright (c) 2007 Aaron Schaefer.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: ascii assocs io.encodings.ascii io.files kernel math
+USING: ascii io.encodings.ascii io.files kernel math
 project-euler.common sequences sorting splitting ;
 IN: project-euler.022