[PATCH] Allow Socket.close() to be called multiple times

[Mark Wielaard]

Hi,

Small patch again from the kaffe hackers.

2003-12-26  Dalibor Topic <address@hidden>

        * java/net/Socket.java (close): Allow a Socket to be closed
        multiple times without throwing an exception.

I will commit this.

Cheers,

Mark

Index: java/net/Socket.java
===================================================================
RCS file: /cvsroot/classpath/classpath/java/net/Socket.java,v
retrieving revision 1.39
diff -u -r1.39 Socket.java
--- java/net/Socket.java        2 Dec 2003 15:42:34 -0000       1.39
+++ java/net/Socket.java        26 Dec 2003 14:21:22 -0000
@@ -1003,7 +1003,7 @@
   public synchronized void close ()  throws IOException
   {
     if (isClosed())
-      throw new SocketException("socket is closed");
+      return;
     
     getImpl().close();
     impl = null;

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