From 7e7ca28d75bd27bd31dcb6431bce3227d81c113a Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 27 Oct 2009 13:50:42 +0000
Subject: * lib/net/ftp.rb (Net::FTP#initialize): @sock = nil.

* lib/net/ftp.rb (Net::FTP#binary=): send command only when
  socket is open. [ruby-dev:39548]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/net/ftp.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/net/ftp.rb b/lib/net/ftp.rb
index 52bd37595..239bd3cbc 100644
--- a/lib/net/ftp.rb
+++ b/lib/net/ftp.rb
@@ -132,6 +132,7 @@ module Net
       @passive = false
       @debug_mode = false
       @resume = false
+      @sock = nil
       if host
 	connect(host)
 	if user
@@ -143,7 +144,7 @@ module Net
     def binary=(newmode)
       if newmode != @binary
         @binary = newmode
-        @binary ? voidcmd("TYPE I") : voidcmd("TYPE A")
+        @binary ? voidcmd("TYPE I") : voidcmd("TYPE A") unless closed?
       end
     end
 
-- 
cgit