From 4c7533b786cbea6f8261477a0f1d18cdb1c6d176 Mon Sep 17 00:00:00 2001
From: gorhill <rhill@raymondhill.net>
Date: Thu, 1 Jan 2015 07:46:33 -0500
Subject: [PATCH] code review for #452

---
 src/js/contentscript-end.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/contentscript-end.js b/src/js/contentscript-end.js
index 7f8f1b7ad..04d62901f 100644
--- a/src/js/contentscript-end.js
+++ b/src/js/contentscript-end.js
@@ -80,7 +80,7 @@ var messager = vAPI.messaging.channel('contentscript-end.js');
         // to force them to be seen as "already injected".
         selectors = vAPI.donthideCosmeticFilters;
         if ( typeof selectors === 'object' ) {
-            for ( selector in selectors ) {
+            for ( var selector in selectors ) {
                 if ( selectors.hasOwnProperty(selector) ) {
                     injectedSelectors[selector] = true;
                 }