From 8109c530b25eaea436107060e44799169d49a3bb Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 3 May 2012 22:20:26 +0000
Subject: * lib/rdoc/parser.rb (RDoc.binary?): fix wrong regexp.  
 [ruby-core:44798] [Bug #6393]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rdoc/parser.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/rdoc/parser.rb')

diff --git a/lib/rdoc/parser.rb b/lib/rdoc/parser.rb
index 2f1b9cde8d..1dee485492 100644
--- a/lib/rdoc/parser.rb
+++ b/lib/rdoc/parser.rb
@@ -85,7 +85,7 @@ class RDoc::Parser
     if have_encoding then
       mode = "r"
       s.sub!(/\A#!.*\n/, '')     # assume shebang line isn't longer than 1024.
-      encoding = s[/^\s*\#\s*(?:-\*-\s*)?(?:en)?coding:\s*\([^\s;]+?\)(?:-\*-)?/, 1]
+      encoding = s[/^\s*\#\s*(?:-\*-\s*)?(?:en)?coding:\s*([^\s;]+?)(?:-\*-|[\s;])/, 1]
       mode = "r:#{encoding}" if encoding
       s = File.open(file, mode) {|f| f.gets(nil, 1024)}
 
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