From 4f2b00429e9f98a91ae94f10d2d0435a120ed5e7 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 24 Apr 2012 06:51:44 +0000
Subject: * lib/optparse.rb (OptionParser#to_a): should split by end-of-line  
 [ruby-dev:45568][Bug #6348]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/optparse.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/optparse.rb')

diff --git a/lib/optparse.rb b/lib/optparse.rb
index 75c6b76bc6..2306606b87 100644
--- a/lib/optparse.rb
+++ b/lib/optparse.rb
@@ -1071,7 +1071,7 @@ XXX
   #
   # Returns option summary list.
   #
-  def to_a; summarize([*banner]) end
+  def to_a; summarize("#{banner}".split(/$/)) end
 
   #
   # Checks if an argument is given twice, in which case an ArgumentError is
-- 
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