continuation.rb in facets-2.9.0.pre.1

- old
+ new

@@ -15,17 +15,17 @@
   # along side the created Continuation, but this form is confusing
   # and does only rarely make sense.
   #
   #   # Count from 0 to 10
   #   cc, counter = Continuation.create(0)
-  #   puts counter
+  #   counter   #~> 0..10
   #   cc.call(counter + 1) if counter < 10
   #
   #   # Implement something similar to Array#inject using Continuations.
   #   # For simplicity's sake, this is not fully compatible with the real
   #   # inject. Make sure that you understand Array#inject before you try
   #   # to understand this.
-  #   class Array
+  #   class ::Array
   #     def cc_inject(value = nil)
   #       copy = self.clone
   #       cc, result, item = Continuation.create(value, nil)
   #       next_item = copy.shift
   #       if result and item