1 files changed, 13 insertions, 9 deletions
diff --git a/deps/npm/node_modules/es6-promise/dist/es6-promise.auto.js b/deps/npm/node_modules/es6-promise/dist/es6-promise.auto.js
index 9e5e513f56..6312674b51 100644
--- a/deps/npm/node_modules/es6-promise/dist/es6-promise.auto.js
+++ b/deps/npm/node_modules/es6-promise/dist/es6-promise.auto.js
@@ -3,7 +3,7 @@
  * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
  * @license   Licensed under MIT license
  *            See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE
- * @version   v4.2.4+314e4831
+ * @version   v4.2.6+9869a4bc
  */
 
 (function (global, factory) {
@@ -1109,15 +1109,19 @@ var Promise$2 = function () {
     var promise = this;
     var constructor = promise.constructor;
 
-    return promise.then(function (value) {
-      return constructor.resolve(callback()).then(function () {
-        return value;
-      });
-    }, function (reason) {
-      return constructor.resolve(callback()).then(function () {
-        throw reason;
+    if (isFunction(callback)) {
+      return promise.then(function (value) {
+        return constructor.resolve(callback()).then(function () {
+          return value;
+        });
+      }, function (reason) {
+        return constructor.resolve(callback()).then(function () {
+          throw reason;
+        });
       });
-    });
+    }
+
+    return promise.then(callback, callback);
   };
 
   return Promise;