From 7fd8040c7817540f4175c13e6664a463cffdcbdb Mon Sep 17 00:00:00 2001
From: kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 22 Aug 2008 11:12:06 +0000
Subject: * lib/webrick/server.rb (WEBrick::GenericServer#shutdown):   rescue
 Errno::ENOTCONN and close. [ruby-dev:35896]

* test/openssl/test_ssl.rb (OpenSSL#start_server): ditto.
  [ruby-dev:35897]

* lib/net/imap.rb (Net::IMAP#disconnect): ditto. [ruby-dev:35898]


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@18777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/net/imap.rb | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

(limited to 'lib/net')

diff --git a/lib/net/imap.rb b/lib/net/imap.rb
index 64011e69c..e6ffa3b1e 100644
--- a/lib/net/imap.rb
+++ b/lib/net/imap.rb
@@ -288,11 +288,15 @@ module Net
     # Disconnects from the server.
     def disconnect
       begin
-        # try to call SSL::SSLSocket#io.
-        @sock.io.shutdown
-      rescue NoMethodError
-        # @sock is not an SSL::SSLSocket.
-        @sock.shutdown
+        begin
+          # try to call SSL::SSLSocket#io.
+          @sock.io.shutdown
+        rescue NoMethodError
+          # @sock is not an SSL::SSLSocket.
+          @sock.shutdown
+        end
+      rescue Errno::ENOTCONN
+        # ignore `Errno::ENOTCONN: Socket is not connected' on some platforms.
       end
       @receiver_thread.join
       @sock.close
-- 
cgit