fix #396

zloirock · May 14, 2018 · 98839c2 · 98839c2
1 parent ab6c0b5
commit 98839c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/_microtask.js b/modules/_microtask.js
@@ -40,7 +40,7 @@ module.exports = function () {
     };
   // environments with maybe non-completely correct, but existent Promise
   } else if (Promise && Promise.resolve) {
-    var promise = Promise.resolve();
+    var promise = Promise.resolve(undefined);
     notify = function () {
       promise.then(flush);
     };