From 238198406963869a5d3e75030f7f7e63aee1f1b7 Mon Sep 17 00:00:00 2001
From: shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 27 Nov 2010 05:01:13 +0000
Subject: * lib/optparse.rb (OptionParser#candidate): : was missing.  Thanks,  
 Shota Fukumori.  [ruby-dev:42634]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29947 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 91308a9aef..6d9c46fd84 100644
--- a/lib/optparse.rb
+++ b/lib/optparse.rb
@@ -1549,7 +1549,7 @@ XXX
     end
     pat = Completion.regexp(word, true)
     visit(:each_option) do |opt|
-      opts = (long ? opt.long : []) + (short ? opt.short [])
+      opts = (long ? opt.long : []) + (short ? opt.short : [])
       opts = Completion.candidate(word, true, pat, &opts.method(:each)).map(&:first) if pat
       if /\A=/ =~ opt.arg
         opts.map! {|sw| sw + "="}
-- 
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