From 62dc500faf5d485b2dc8bf177d6e595eef94c342 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 4 Jul 2008 05:17:25 +0000
Subject: * lib/net/ftp.rb (Net::FTP#sendport): use divmod.  [ruby-core:17557]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17868 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/net/ftp.rb | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'lib/net')

diff --git a/lib/net/ftp.rb b/lib/net/ftp.rb
index 2167a52895..855684de89 100644
--- a/lib/net/ftp.rb
+++ b/lib/net/ftp.rb
@@ -296,12 +296,9 @@ module Net
     def sendport(host, port)
       af = (@sock.peeraddr)[0]
       if af == "AF_INET"
-	hbytes = host.split(".")
-	pbytes = [port / 256, port % 256]
-	bytes = hbytes + pbytes
-	cmd = "PORT " + bytes.join(",")
+	cmd = "PORT " + (host.split(".") + port.divmod(256)).join(",")
       elsif af == "AF_INET6"
-	cmd = "EPRT |2|" + host + "|" + sprintf("%d", port) + "|"
+	cmd = sprintf("EPRT |2|%s|%d|", host, port)
       else
 	raise FTPProtoError, host
       end
-- 
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