From fdac5dfc091ff8d08802e6b9dd24c3f460677b24 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sun, 10 Jan 2016 14:34:48 -0800
Subject: [PATCH] Work around EasyList /adv/ bug, take two. #217

Fix posting, posting from URL, WebM title, etc.
---
 src/General/$.coffee           | 2 +-
 src/General/CrossOrigin.coffee | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/General/$.coffee b/src/General/$.coffee
index 8e982e16d..a23ea0652 100644
--- a/src/General/$.coffee
+++ b/src/General/$.coffee
@@ -56,7 +56,7 @@ $.ajax = do ->
   (url, options={}, extra={}) ->
     {type, whenModified, upCallbacks, form} = extra
     # XXX https://forums.lanik.us/viewtopic.php?f=64&t=24173&p=78310
-    url = url.replace /^\/\/a\.4cdn\.org\/adv\//, '//a.4cdn.org//adv/'
+    url = url.replace /^((?:https?:)?\/\/(?:\w+\.)?4c(?:ha|d)n\.org)\/adv\//, '$1//adv/'
     r = new XMLHttpRequest()
     type or= form and 'post' or 'get'
     try
diff --git a/src/General/CrossOrigin.coffee b/src/General/CrossOrigin.coffee
index 338d20623..920f7cc28 100644
--- a/src/General/CrossOrigin.coffee
+++ b/src/General/CrossOrigin.coffee
@@ -11,6 +11,8 @@ CrossOrigin = do ->
   <% } %>
 
   binary: (url, cb, headers={}) ->
+    # XXX https://forums.lanik.us/viewtopic.php?f=64&t=24173&p=78310
+    url = url.replace /^((?:https?:)?\/\/(?:\w+\.)?4c(?:ha|d)n\.org)\/adv\//, '$1//adv/'
     <% if (type === 'crx') { %>
     if /^https:\/\//.test(url) or location.protocol is 'http:'
       xhr = new XMLHttpRequest()