From: Paul Jakma <paul.jakma@sun.com>
Date: Tue, 13 Nov 2007 09:32:23 +0000 (+0000)
Subject: [bgpd] small fix for crash if 'listenon' argument is not given
X-Git-Tag: frr-2.0-rc1~2448
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=7e992e95e3fb9453efb6018dca9016139a8396f1;p=mirror%2Ffrr.git

[bgpd] small fix for crash if 'listenon' argument is not given

2007-11-13 Paul Jakma <paul.jakma@sun.com>

	* bgp_main.c: Small fix, format string parameters should never
	  be NULL - it's not strictly valid and some libc's don't let
	  you away with.
---

diff --git a/bgpd/ChangeLog b/bgpd/ChangeLog
index 0fdd36ac1f..c1f12d6776 100644
--- a/bgpd/ChangeLog
+++ b/bgpd/ChangeLog
@@ -1,3 +1,9 @@
+2007-11-13 Paul Jakma <paul.jakma@sun.com>
+
+	* bgp_main.c: Small fix, format string parameters should never
+	  be NULL - it's not strictly valid and some libc's don't let
+	  you away with.
+
 2007-10-30 Nick Hilliard <nick@inex.ie>
 
 	* bgp_main.c: Add 'listenon' argument, to pass address to bind
diff --git a/bgpd/bgp_main.c b/bgpd/bgp_main.c
index 843b124ecb..fee7f37745 100644
--- a/bgpd/bgp_main.c
+++ b/bgpd/bgp_main.c
@@ -321,7 +321,9 @@ main (int argc, char **argv)
 
   /* Print banner. */
   zlog_notice ("BGPd %s starting: vty@%d, bgp@%s:%d", QUAGGA_VERSION,
-	       vty_port, bm->address, bm->port);
+	       vty_port, 
+	       (bm->address ? bm->address : "<all>", 
+	       bm->port);
 
   /* Start finite state machine, here we go! */
   while (thread_fetch (master, &thread))