1 files changed, 22 insertions, 6 deletions
diff --git a/deps/npm/node_modules/request/node_modules/qs/lib/utils.js b/deps/npm/node_modules/request/node_modules/qs/lib/utils.js
index 2c5c8ee503..33c01c000d 100755
--- a/deps/npm/node_modules/request/node_modules/qs/lib/utils.js
+++ b/deps/npm/node_modules/request/node_modules/qs/lib/utils.js
@@ -1,16 +1,18 @@
 'use strict';
 
+var has = Object.prototype.hasOwnProperty;
+
 var hexTable = (function () {
-    var array = new Array(256);
+    var array = [];
     for (var i = 0; i < 256; ++i) {
-        array[i] = '%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase();
+        array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase());
     }
 
     return array;
 }());
 
 exports.arrayToObject = function (source, options) {
-    var obj = options.plainObjects ? Object.create(null) : {};
+    var obj = options && options.plainObjects ? Object.create(null) : {};
     for (var i = 0; i < source.length; ++i) {
         if (typeof source[i] !== 'undefined') {
             obj[i] = source[i];
@@ -46,6 +48,21 @@ exports.merge = function (target, source, options) {
         mergeTarget = exports.arrayToObject(target, options);
     }
 
+    if (Array.isArray(target) && Array.isArray(source)) {
+        source.forEach(function (item, i) {
+            if (has.call(target, i)) {
+                if (target[i] && typeof target[i] === 'object') {
+                    target[i] = exports.merge(target[i], item, options);
+                } else {
+                    target.push(item);
+                }
+            } else {
+                target[i] = item;
+            }
+        });
+        return target;
+    }
+
     return Object.keys(source).reduce(function (acc, key) {
         var value = source[key];
 
@@ -143,10 +160,9 @@ exports.compact = function (obj, references) {
     }
 
     var keys = Object.keys(obj);
-    for (var j = 0; j < keys.length; ++j) {
-        var key = keys[j];
+    keys.forEach(function (key) {
         obj[key] = exports.compact(obj[key], refs);
-    }
+    });
 
     return obj;
 };