From f9e3cf21f926749a09fa101ea572d26dab303ad2 Mon Sep 17 00:00:00 2001
From: Parker Moore <parkrmoore@gmail.com>
Date: Tue, 7 May 2013 16:45:06 +0200
Subject: [PATCH] Provide backwards-compatibility for change in #1037.

---
 lib/jekyll/converters/markdown/redcarpet_parser.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/jekyll/converters/markdown/redcarpet_parser.rb b/lib/jekyll/converters/markdown/redcarpet_parser.rb
index ce4a303d..b7a25c46 100644
--- a/lib/jekyll/converters/markdown/redcarpet_parser.rb
+++ b/lib/jekyll/converters/markdown/redcarpet_parser.rb
@@ -19,7 +19,7 @@ module Jekyll
             end
 
             def add_code_tags(code, lang)
-              code = code.sub(/<pre>/,'<pre><code class="language-' + lang + '">')
+              code = code.sub(/<pre>/, "<pre><code class=\"#{lang} language-#{lang}\">")
               code = code.sub(/<\/pre>/,"</code></pre>")
             end
           end