lint

Author: jonathanong

lib/router/layer.js

@@ -1,4 +1,4 @@
-var utils = require('../utils');
+
 var pathRegexp = require('path-to-regexp');
 var debug = require('debug')('express:router:layer');
 

lib/utils.js

@@ -7,12 +7,6 @@ var mime = require('send').mime;
 var crc32 = require('buffer-crc32');
 var parse = require('url').parse;
 
-/**
- * toString ref.
- */
-
-var toString = {}.toString;
-
 /**
  * Return ETag for `body`.
  *