From 3ab22cb8209687f9a77b22c896e16c23a00f3845 Mon Sep 17 00:00:00 2001
From: Brandon Mathis <brandon@imathis.com>
Date: Tue, 9 Apr 2013 09:17:46 -0500
Subject: Allowing dashes in code names. Closes #1166

---
 plugins/code_block.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'plugins/code_block.rb')

diff --git a/plugins/code_block.rb b/plugins/code_block.rb
index 660f73d7..f2ae3e55 100644
--- a/plugins/code_block.rb
+++ b/plugins/code_block.rb
@@ -56,9 +56,9 @@ module Jekyll
       @caption = nil
       @filetype = nil
       @highlight = true
-      if markup =~ /\s*lang:(\w+)/i
+      if markup =~ /\s*lang:([\w-]+)/i
         @filetype = $1
-        markup = markup.sub(/lang:\w+/i,'')
+        markup = markup.sub(/\s*lang:([\w-]+)/i,'')
       end
       if markup =~ CaptionUrlTitle
         @file = $1
-- 
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