From 275febc7a310a4826adbe98458a5a0c4dc3eca12 Mon Sep 17 00:00:00 2001
From: murphy <murphy@rubychan.de>
Date: Wed, 22 Sep 2010 01:12:24 +0000
Subject: Fixed line token classes when using hints.

---
 lib/coderay/encoders/html.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/coderay/encoders')

diff --git a/lib/coderay/encoders/html.rb b/lib/coderay/encoders/html.rb
index c59ee03..6e57855 100644
--- a/lib/coderay/encoders/html.rb
+++ b/lib/coderay/encoders/html.rb
@@ -271,7 +271,11 @@ module Encoders
     # whole lines to be highlighted, eg. a deleted line in a diff
     def begin_line kind
       if style = @css_style[@last_opened ? [kind, *@opened] : kind]
-        @out << style.sub('<span class="', '<span class="line ')
+        if style['class="']
+          @out << style.sub('class="', 'class="line ')
+        else
+          @out << style.sub('>', ' class="line">')
+        end
       else
         @out << '<span class="line">'
       end
-- 
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