From 682e0c89163e1870757ae73be26af762cafca53d Mon Sep 17 00:00:00 2001
From: gorhill <rhill@raymondhill.net>
Date: Sat, 2 Jul 2016 11:07:12 -0400
Subject: [PATCH] fix #1773

---
 src/js/contentscript.js | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/js/contentscript.js b/src/js/contentscript.js
index aa14048a2..924b27b29 100644
--- a/src/js/contentscript.js
+++ b/src/js/contentscript.js
@@ -1159,12 +1159,7 @@ vAPI.executionCost.start();
 
     // Start cosmetic filtering.
 
-    var allElems = document.all;
-    classesAndIdsFromNodeList(
-        allElems instanceof Object ?
-            allElems :
-            document.querySelectorAll('[class],[id]')
-    );
+    classesAndIdsFromNodeList(document.querySelectorAll('[class],[id]'));
     retrieveGenericSelectors();
 
     //console.debug('%f: uBlock: survey time', timer.now() - tStart);
@@ -1203,7 +1198,7 @@ vAPI.executionCost.start();
 
         addedNodeListsTimer = null;
         if ( addedNodeListsTimerDelay < 100 ) {
-            addedNodeListsTimerDelay += 25;
+            addedNodeListsTimerDelay += 10;
         }
         var iNodeList = addedNodeLists.length,
             nodeList, iNode, node;