From d6fe4e777a4f543c8828dbf77e955ab38e6c2803 Mon Sep 17 00:00:00 2001
From: murphy <murphy@rubychan.de>
Date: Wed, 22 Jun 2011 07:22:23 +0000
Subject: #309 Improved highlighting of Ruby inside diffs

---
 lib/coderay/scanners/ruby/string_state.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/coderay/scanners/ruby/string_state.rb')

diff --git a/lib/coderay/scanners/ruby/string_state.rb b/lib/coderay/scanners/ruby/string_state.rb
index 14127c6..2f398d1 100644
--- a/lib/coderay/scanners/ruby/string_state.rb
+++ b/lib/coderay/scanners/ruby/string_state.rb
@@ -55,7 +55,7 @@ module Scanners
       def heredoc_pattern delim, interpreted, indented
         # delim = delim.dup  # workaround for old Ruby
         delim_pattern = Regexp.escape(delim)
-        delim_pattern = / \n #{ '(?>[ \t]*)' if indented } #{ Regexp.new delim_pattern } $ /x
+        delim_pattern = / (?:\A|\n) #{ '(?>[ \t]*)' if indented } #{ Regexp.new delim_pattern } $ /x
         if interpreted
           / (?= #{delim_pattern}() | \\ | \# [{$@] ) /mx  # $1 set == end of heredoc
         else
-- 
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