From 2be8e69ca16e1558463c39c48af76d3d4a4674b7 Mon Sep 17 00:00:00 2001
From: Guus Sliepen <guus@tinc-vpn.org>
Date: Wed, 1 May 2002 09:15:58 +0000
Subject: [PATCH] Only purge once when there are no more connections.

---
 src/net.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/net.c b/src/net.c
index 30c73d90..358e7a9c 100644
--- a/src/net.c
+++ b/src/net.c
@@ -17,7 +17,7 @@
     along with this program; if not, write to the Free Software
     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-    $Id: net.c,v 1.35.4.170 2002/04/18 20:09:05 zarq Exp $
+    $Id: net.c,v 1.35.4.171 2002/05/01 09:15:58 guus Exp $
 */
 
 #include "config.h"
@@ -155,14 +155,15 @@ cp
       c = (connection_t *)node->data;
 
       if(c->status.remove)
-        connection_del(c);
+        {
+	  connection_del(c);
+          if(!connection_tree->head)
+            purge();
+        }
       else
         FD_SET(c->socket, fs);
     }
 
-  if(!connection_tree->head)
-    purge();
-
   for(i = 0; i < listen_sockets; i++)
     {
       FD_SET(listen_socket[i].tcp, fs);