From 575f94043fba1fb7cfd9600bc0839477c0014a35 Mon Sep 17 00:00:00 2001
From: aamine <aamine@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 22 Aug 2006 10:21:31 +0000
Subject: [PATCH] * lib/net/smtp.rb: parameter `to_addrs' might be an Array,
 .flatten is required. [ruby-dev:29316]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog       | 5 +++++
 lib/net/smtp.rb | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 6cfbe770a7..e90bb25625 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Tue Aug 22 19:21:00 2006  Minero Aoki  <aamine@loveruby.net>
+
+	* lib/net/smtp.rb: parameter `to_addrs' might be an Array,
+	  .flatten is required. [ruby-dev:29316]
+
 Tue Aug 22 12:35:57 2006  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* ext/nkf/lib/kconv.rb (Kconv::RegexpEucjp): fix regexp for
diff --git a/lib/net/smtp.rb b/lib/net/smtp.rb
index ab9c1afb88..29b7c0b71c 100644
--- a/lib/net/smtp.rb
+++ b/lib/net/smtp.rb
@@ -794,7 +794,7 @@ module Net
 
     def rcptto_list(to_addrs)
       raise ArgumentError, 'mail destination not given' if to_addrs.empty?
-      to_addrs.each do |addr|
+      to_addrs.flatten.each do |addr|
         rcptto addr
       end
     end