Remove wrong route

app/controllers/api/comments_controller.rb

@@ -1,7 +1,7 @@
-class CommentsController < ApplicationController
+class Api::CommentsController < ApplicationController
   respond_to :json
 
-  before_filter :ensure_authenticated!, :only => [:create, :update, :destroy]
+  before_filter :ensure_authenticated!, :only => [:create, :destroy]
   before_filter :load_asciicast, :only => [:index, :create]
 
   def index

config/routes.rb

@@ -1,5 +1,4 @@
 AsciiIo::Application.routes.draw do
-  resources :comments
 
   resources :asciicasts
   match ':id' => 'asciicasts#show', :constraints => { :id => /\d+/ }

spec/controllers/api/comments_controller_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe CommentsController do
+describe Api::CommentsController do
 
   let(:user)      { Factory(:user) }
   let(:asciicast) { mock_model(Asciicast) }