x in obj -> obj.hasOwnProperty(x)

coolaj86 · Jan 26, 2013 · c8bdb31 · c8bdb31
1 parent 8030a1a
commit c8bdb31
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/localStorage.js b/lib/localStorage.js
@@ -15,7 +15,7 @@
   db = LocalStorage;
 
   db.prototype.getItem = function (key) {
-    if (key in this) {
+    if (this.hasOwnProperty(key)) {
       return String(this[key]);
     }
     return null;