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[PATCH] small fix for ServerSocket close
From: |
Dalibor Topic |
Subject: |
[PATCH] small fix for ServerSocket close |
Date: |
Thu, 13 Nov 2003 15:35:47 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3) Gecko/20030312 |
Hi all,
attached is a small fix for ServerSocket's close method. It fixes a
NullPointerException when attempting to close a ServerSocket twice.
2003-11-13 Guilhem Lavaux <address@hidden>
* java/net/ServerSocket.java:
(close) Check if server socket has already been released,
before attepting to close it.
--- /var/tmp/PROJECTS/classpath//./java/net/ServerSocket.java Fri Oct 17
19:05:29 2003
+++ java/net/ServerSocket.java Wed Oct 22 21:32:21 2003
@@ -339,7 +339,8 @@
*/
public void close () throws IOException
{
- impl.close ();
+ if (impl != null)
+ impl.close ();
if (getChannel() != null)
getChannel().close ();