lib/rambling/trie/enumerable.rb in rambling-trie-0.5.2 vs lib/rambling/trie/enumerable.rb in rambling-trie-0.6.0

@@ -8,10 +8,10 @@
 
       # Calls block once for each of the words contained in the trie. If no block given, an Enumerator is returned.
       def each(&block)
         enumerator = Enumerator.new do |words|
           words << as_word if terminal?
-          children.each { |key, child| child.each { |word| words << word } }
+          children.each { |child| child.each { |word| words << word } }
         end
 
         block.nil? ? enumerator : enumerator.each(&block)
       end
     end