Add dummy have_route_to functions.

[ppp.git] / pppd / sys-ultrix.c

diff --git a/pppd/sys-ultrix.c b/pppd/sys-ultrix.c
index 691b38695e8dcee8a52ba9ccce153cbf911cf527..cb1303bad47fa5c015e13ca245c8c57b5b0178c7 100644 (file)
--- a/pppd/sys-ultrix.c
+++ b/pppd/sys-ultrix.c
@@ -21,7 +21,7 @@
  */
 
 #ifndef lint
-static char rcsid[] = "$Id: sys-ultrix.c,v 1.23 1998/11/07 06:59:32 paulus Exp $";
+static char rcsid[] = "$Id: sys-ultrix.c,v 1.24 1999/03/08 01:46:24 paulus Exp $";
 #endif
 
 /*
@@ -1217,6 +1217,17 @@ GetMask(addr)
     return mask;
 }
 
+/*
+ * have_route_to - determine if the system has any route to
+ * a given IP address.
+ * For demand mode to work properly, we have to ignore routes
+ * through our own interface.
+ */
+int have_route_to(u_int32_t addr)
+{
+    return -1;
+}
+
 
 /*
  * Use the hostid as part of the random number seed.