From bf3ba9c2cf3dad1fbf5d7583315104f7ec706454 Mon Sep 17 00:00:00 2001
From: ghostrigger <lugmokdusa_mla@yepmail.net>
Date: Thu, 12 Jun 2014 02:37:42 +0800
Subject: [PATCH] update #1866 limit sankakucomplex subdomains

followe up to 1119211db098737fa33deb03f2caae0355d1b39d; limit to available subdomains, only c3 is in the database so far
---
 app/models/post.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/post.rb b/app/models/post.rb
index d2553b621..21e61e7da 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -315,7 +315,7 @@ class Post < ActiveRecord::Base
       when %r{\Ahttps?://s(?:content|photos)-[^/]+\.fbcdn.net/hphotos-.+/\d+_(\d+)_\d+_[no]\.}i
         "https://www.facebook.com/photo.php?fbid=#{$1}"
 
-      when %r{\Ahttp://c(?:s|han|\d{1}).sankakucomplex.com/data(?:/sample)?/(?:[a-f0-9]{2}/){2}(?:sample-|preview)?([a-f0-9]{32})}i
+      when %r{\Ahttp://c(?:s|han|[1-4]).sankakucomplex.com/data(?:/sample)?/(?:[a-f0-9]{2}/){2}(?:sample-|preview)?([a-f0-9]{32})}i
         "http://chan.sankakucomplex.com/en/post/show?md5=#{$1}"
 
       else