Skip failing test case

2 files changed, 10 insertions, 2 deletions

diff --git a/lib/memoize.js b/lib/memoize.js
index 963e031..30b989c 100644
--- a/lib/memoize.js
+++ b/lib/memoize.js
@@ -7,8 +7,8 @@ import has from 'lodash/has';
 import setImmediate from './internal/setImmediate';
 
 export default function memoize(fn, hasher) {
-    var memo = {};
-    var queues = {};
+    var memo = Object.create(null);
+    var queues = Object.create(null);
     hasher = hasher || identity;
     var memoized = rest(function memoized(args) {
         var callback = args.pop();
diff --git a/test/test-async.js b/test/test-async.js
index 2b26b51..e27dd33 100755
--- a/test/test-async.js
+++ b/test/test-async.js
@@ -4296,6 +4296,14 @@ exports['memoize'] = {
 },
 
     'avoid __proto__ key return undefined': function (test) {
+    // Skip test if there is a Object.create bug (node 0.10 and some Chrome 30x versions)
+    var x = Object.create(null);
+    /* jshint proto: true */
+    x.__proto__ = 'foo';
+    if (x.__proto__ !== 'foo') {
+        return test.done();
+    }
+
     test.expect(1);
     var fn = async.memoize(function(name, callback) {
         setTimeout(function(){