[cleanup] simpler shallow copy

nextorigin · Apr 9, 2016 · ca3918a · ca3918a
1 parent e83f624
commit ca3918a
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/lib/npm-proxy.js b/lib/npm-proxy.js
@@ -714,11 +714,7 @@ NpmProxy.prototype.merge = function (req, res, policy) {
   // specified target.
   //
   function makeRequest(target, type) {
-    var headers = Object.keys(req.headers)
-      .reduce(function (all, key) {
-        all[key] = req.headers[key];
-        return all;
-      }, {});
+    var headers = util._extend({}, req.headers);
 
     // if we receieve a combo auth Basic+Bearer, parse it
     if (type === 'private') self.parseBasicIfComboToken(headers);