lib/re_expand.rb in re_expand-0.0.3 vs lib/re_expand.rb in re_expand-0.0.4

@@ -1,11 +1,11 @@
 # -*- coding: utf-8 -*-
 $:.unshift(File.dirname(__FILE__)) unless
   $:.include?(File.dirname(__FILE__)) || $:.include?(File.expand_path(File.dirname(__FILE__)))
 
 module ReExpand
-  VERSION = '0.0.3'
+  VERSION = '0.0.4'
 end
 
 require 'Generator'
 require 'Node'
 require 'Asearch'
@@ -37,10 +37,10 @@
         r[0]
       }
     end
 
     if block_given? then
-      matched.collect { |m|
+      matched.each { |m|
         yield m[0], m[1].split(/\t/)
       }
     else
       strings
     end