Use the proper free function.

[tinc] / src / connection.c

diff --git a/src/connection.c b/src/connection.c
index 65bf896..9e5d145 100644 (file)
--- a/src/connection.c
+++ b/src/connection.c
@@ -1,7 +1,7 @@
 /*
     connection.c -- connection list management
-    Copyright (C) 2000-2003 Guus Sliepen <guus@sliepen.eu.org>,
-                  2000-2003 Ivo Timmermans <ivo@o2w.nl>
+    Copyright (C) 2000-2004 Guus Sliepen <guus@tinc-vpn.org>,
+                  2000-2004 Ivo Timmermans <ivo@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -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: connection.c,v 1.1.2.43 2003/07/29 10:50:15 guus Exp $
+    $Id$
 */
 
 #include "system.h"
@@ -44,7 +44,7 @@ void init_connections(void)
 {
        cp();
 
-       connection_tree = avl_alloc_tree((avl_compare_t) connection_compare, NULL);
+       connection_tree = avl_alloc_tree((avl_compare_t) connection_compare, (avl_action_t) free_connection);
        broadcast = new_connection();
        broadcast->name = xstrdup(_("everyone"));
        broadcast->hostname = xstrdup(_("BROADCAST"));
@@ -64,7 +64,7 @@ connection_t *new_connection(void)
 
        cp();
 
-       c = (connection_t *) xmalloc_and_zero(sizeof(connection_t));
+       c = xmalloc_and_zero(sizeof(connection_t));
 
        if(!c)
                return NULL;
@@ -120,7 +120,7 @@ void dump_connections(void)
        logger(LOG_DEBUG, _("Connections:"));
 
        for(node = connection_tree->head; node; node = node->next) {
-               c = (connection_t *) node->data;
+               c = node->data;
                logger(LOG_DEBUG, _(" %s at %s options %lx socket %d status %04x"),
                           c->name, c->hostname, c->options, c->socket, *(uint32_t *)&c->status);
        }