lib/concurrent/channel/buffer/sliding.rb in concurrent-ruby-edge-0.2.0.pre3 vs lib/concurrent/channel/buffer/sliding.rb in concurrent-ruby-edge-0.2.0.pre4

@@ -43,11 +43,11 @@
           false
         end
 
         # @!macro channel_buffer_put
         def ns_put_onto_buffer(item)
-          @buffer.shift if @buffer.size == size
-          @buffer.push(item)
+          buffer.shift if buffer.size == capacity
+          buffer.push(item)
         end
       end
     end
   end
 end