lib/adhearsion/plugin/collection.rb in adhearsion-2.0.0.beta1 vs lib/adhearsion/plugin/collection.rb in adhearsion-2.0.0.rc1

@@ -1,15 +1,17 @@
+# encoding: utf-8
+
 require 'tsort'
 
 module Adhearsion
   class Plugin
     class Collection < Array
       include TSort
 
       alias :tsort_each_node :each
 
       def tsort_each_child(child, &block)
-        select { |i| i.before == child.name || i.name == child.after }.each &block
+        select { |i| i.before == child.name || i.name == child.after }.each(&block)
       end
 
       def +(other)
         Collection.new(to_a + other.to_a)
       end