naruse	2012-04-02 03:36:46 +0900 (Mon, 02 Apr 2012)

  New Revision: 35207

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=35207

  Log:
    * lib/webrick/server.rb (WEBrick::GenericServer): close socket only if
      the socket is not closed yet.

  Modified files:
    trunk/ChangeLog
    trunk/lib/webrick/server.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 35206)
+++ ChangeLog	(revision 35207)
@@ -1,3 +1,8 @@
+Mon Apr  2 03:35:25 2012  NARUSE, Yui  <naruse@r...>
+
+	* lib/webrick/server.rb (WEBrick::GenericServer): close socket only if
+	  the socket is not closed yet.
+
 Sun Apr  1 23:03:18 2012  NARUSE, Yui  <naruse@r...>
 
 	* lib/net/ftp.rb (Net::BufferedSocket): should delegate send() to @io
Index: lib/webrick/server.rb
===================================================================
--- lib/webrick/server.rb	(revision 35206)
+++ lib/webrick/server.rb	(revision 35207)
@@ -204,7 +204,7 @@
           else
             @logger.debug "close: <address unknown>"
           end
-          sock.close
+          sock.close unless sock.closed?
         end
       }
     end

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