From d4d5f27077dd356fb2bef031991864777cc54ef6 Mon Sep 17 00:00:00 2001
From: shugo <shugo@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 6 Feb 2007 02:19:01 +0000
Subject: [PATCH] * lib/net/ftp.rb: check the control connection on EPIPE.  
 Thanks, Simon Williams. [ruby-core:9547]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog      |  5 +++++
 lib/net/ftp.rb | 14 ++++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index f0511f0152..ebb68e18da 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Tue Feb  6 11:18:41 2007  Shugo Maeda  <shugo@ruby-lang.org>
+
+	* lib/net/ftp.rb: check the control connection on EPIPE.
+	  Thanks, Simon Williams. [ruby-core:9547]
+
 Tue Feb  6 11:03:27 2007  Koichi Sasada  <ko1@atdot.net>
 
 	* complement last commit.
diff --git a/lib/net/ftp.rb b/lib/net/ftp.rb
index fe244f0775..26f4da277b 100644
--- a/lib/net/ftp.rb
+++ b/lib/net/ftp.rb
@@ -291,6 +291,13 @@ module Net
 	putline(cmd)
 	voidresp
       end
+    rescue Errno::EPIPE
+      # EPIPE, in this case, means that the data connection was unexpectedly
+      # terminated.  Rather than just raising EPIPE to the caller, check the
+      # response on the control connection.  If getresp doesn't raise a more
+      # appropriate exception, re-raise the original exception.
+      getresp
+      raise
     end
     
     def sendport(host, port)
@@ -427,6 +434,13 @@ module Net
           voidresp
         end
       end
+    rescue Errno::EPIPE
+      # EPIPE, in this case, means that the data connection was unexpectedly
+      # terminated.  Rather than just raising EPIPE to the caller, check the
+      # response on the control connection.  If getresp doesn't raise a more
+      # appropriate exception, re-raise the original exception.
+      getresp
+      raise
     end
     
     #