Updating code in basis and extra for stricter vocab search path semantics

[factor.git] / extra / hashcash / hashcash.factor

diff --git a/extra/hashcash/hashcash.factor b/extra/hashcash/hashcash.factor
index 1eb690b20ff081a0d6cc2e3a527845a38759e0db..a77ebf2577071e2d6cd12ab9b43a131a12697175 100755 (executable)
--- a/extra/hashcash/hashcash.factor
+++ b/extra/hashcash/hashcash.factor
@@ -1,9 +1,8 @@
 ! Copyright (C) 2009 Diego Martinelli.
 ! See http://factorcode.org/license.txt for BSD license.
-USING: accessors byte-arrays calendar calendar.format 
-checksums checksums.openssl classes.tuple 
-fry kernel make math math.functions math.parser math.ranges 
-present random sequences splitting strings syntax ;
+USING: accessors byte-arrays calendar calendar.format checksums
+checksums.openssl classes.tuple fry kernel make math math.functions
+math.parser math.ranges present random sequences splitting strings ;
 IN: hashcash
 
 ! Hashcash implementation