From 6545a6d0b221ae5faca66c3f99e669ff9f2894c3 Mon Sep 17 00:00:00 2001
From: gorhill <rhill@raymondhill.net>
Date: Sun, 28 Feb 2016 09:59:34 -0500
Subject: [PATCH] harden for #1240

---
 assets/checksums.txt        | 2 +-
 assets/ublock/resources.txt | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/assets/checksums.txt b/assets/checksums.txt
index 7756b6ee4..5bdaa811f 100644
--- a/assets/checksums.txt
+++ b/assets/checksums.txt
@@ -5,7 +5,7 @@
 146704ad1c0393e342afdb416762c183 assets/ublock/badware.txt
 5baa90e2da7cd6a73edff2010557ee57 assets/ublock/redirect.txt
 12b0660eebed61255fc67ad185dfd4e8 assets/ublock/experimental.txt
-f93dd68ddcbc32804f80c7a3556c3833 assets/ublock/resources.txt
+b201da0c7bd2fa98e59e05219bff2f3d assets/ublock/resources.txt
 059e0bfbf22bd242dda7b07389fe09a2 assets/ublock/filter-lists.json
 3605c73f21abca428c7eb69a8bc32dfe assets/thirdparties/easylist-downloads.adblockplus.org/easyprivacy.txt
 a91af77c47c302c0741c7445b0fada1a assets/thirdparties/easylist-downloads.adblockplus.org/easylist.txt
diff --git a/assets/ublock/resources.txt b/assets/ublock/resources.txt
index 54951f469..c01373be2 100644
--- a/assets/ublock/resources.txt
+++ b/assets/ublock/resources.txt
@@ -424,6 +424,13 @@ yavli-defuser.js application/javascript
 		} catch (e) {
 		}
 	}
+	var sto = window.setTimeout;
+	window.setTimeout = function(a, b) {
+		var re = /rec\(rid,\s*tw\s*\+\s*step\)/;
+		if ( (typeof b !== 'number' || (b % 200) === 0) && !re.test(a.toString()) ) {
+			sto(a, b);
+		}
+	};
 })();