factor: trim using lists

[factor.git] / extra / rosetta-code / balanced-brackets / balanced-brackets.factor

diff --git a/extra/rosetta-code/balanced-brackets/balanced-brackets.factor b/extra/rosetta-code/balanced-brackets/balanced-brackets.factor
index aa174fe1487e9977f35c18a282ec42c0f29fee1e..f8ae4ba1968dd50d6b7aeaa2d9b5bc049d70f3cd 100644 (file)
--- a/extra/rosetta-code/balanced-brackets/balanced-brackets.factor
+++ b/extra/rosetta-code/balanced-brackets/balanced-brackets.factor
@@ -1,6 +1,6 @@
 ! Copyright (c) 2012 Anonymous
 ! See http://factorcode.org/license.txt for BSD license.
-USING: combinators kernel locals math sequences ;
+USING: combinators kernel math sequences ;
 IN: rosetta-code.balanced-brackets
 
 ! http://rosettacode.org/wiki/Balanced_brackets