From d236a0ca3bf63e2c5164310a4c849beabb64f3c8 Mon Sep 17 00:00:00 2001
From: tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 22 Dec 2010 23:18:05 +0000
Subject: passing nil to split is not necessary

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30297 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/net/smtp.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/net/smtp.rb')

diff --git a/lib/net/smtp.rb b/lib/net/smtp.rb
index c066bacbe4..1d3cfa2fee 100644
--- a/lib/net/smtp.rb
+++ b/lib/net/smtp.rb
@@ -1004,7 +1004,7 @@ module Net
         return {} unless @string[3, 1] == '-'
         h = {}
         @string.lines.drop(1).each do |line|
-          k, *v = line[4..-1].chomp.split(nil)
+          k, *v = line[4..-1].chomp.split
           h[k] = v
         end
         h
-- 
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