From e8871610c9436ba8c54f64a65362511b4c4efb68 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 24 Oct 2005 17:13:42 +0000
Subject: * lib/rdoc/markup/simple_markup.rb (SM::SimpleMarkup::LABEL_LIST_RE):
   reduce redundant backtrack.  [ruby-talk:161771]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@9460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog                        | 5 +++++
 lib/rdoc/markup/simple_markup.rb | 3 +--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a10a5022c2..0df6156742 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Tue Oct 25 02:12:08 2005  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* lib/rdoc/markup/simple_markup.rb (SM::SimpleMarkup::LABEL_LIST_RE):
+	  reduce redundant backtrack.  [ruby-talk:161771]
+
 Tue Oct 25 00:27:35 2005  Masatoshi SEKI  <m_seki@mva.biglobe.ne.jp>
 
 	* lib/rinda/*: RDoc documentation from Eric Hodel
diff --git a/lib/rdoc/markup/simple_markup.rb b/lib/rdoc/markup/simple_markup.rb
index 21064cb009..8193ca02d4 100644
--- a/lib/rdoc/markup/simple_markup.rb
+++ b/lib/rdoc/markup/simple_markup.rb
@@ -194,8 +194,7 @@ module SM  #:nodoc:
     LABEL_LIST_RE = /^(
                         (  \[.*?\]    (?# labeled  )
                           |\S.*::     (?# note     )
-                        )(?=\s|$)
-                        \s*
+                        )(?:\s+|$)
                       )/x
 
 
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