Free memory used by connection_t after it is deleted from the connection tree.

diff --git a/src/connection.c b/src/connection.c
index 60dd541119eeaf498c0f1562626a50ac34efaf3c..834b7d7735fdccdddb3b304bc35a907e804ae24f 100644 (file)
--- a/src/connection.c
+++ b/src/connection.c
@@ -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);
        broadcast = new_connection();
        broadcast->name = xstrdup(_("everyone"));
        broadcast->hostname = xstrdup(_("BROADCAST"));