commit 12f6ea2300402c821595297ff0c2c75055e50031
author hasso <hasso> Mon Mar 07 08:35:39 2005 +0000
committer hasso <hasso> Mon Mar 07 08:35:39 2005 +0000
tree 503bfaf41cd13b637d8ec21034d896347828a9d7
parent 42a66d7c484f95615e0364c4aa109ce5d095776a

	* command.c: host.name might be NULL.
	* vty.c: Fix fd leak.

	[backport candidate]

lib/command.c

diff --git a/lib/command.c b/lib/command.c
index be38fcc..1e1f3cf 100644
--- a/lib/command.c
+++ b/lib/command.c
@@ -1,5 +1,5 @@
 /*
-   $Id: command.c,v 1.36 2005/01/28 20:28:35 ajs Exp $
+   $Id: command.c,v 1.37 2005/03/07 08:35:39 hasso Exp $
 
    Command interpreter routine for virtual terminal [aka TeletYpe]
    Copyright (C) 1997, 98, 99 Kunihiro Ishiguro
@@ -2439,7 +2439,8 @@
        SHOW_STR
        "Displays zebra version\n")
 {
-  vty_out (vty, "Quagga %s (%s).%s", QUAGGA_VERSION, host.name, VTY_NEWLINE);
+  vty_out (vty, "Quagga %s (%s).%s", QUAGGA_VERSION, host.name?host.name:"",
+	   VTY_NEWLINE);
   vty_out (vty, "%s%s", QUAGGA_COPYRIGHT, VTY_NEWLINE);
 
   return CMD_SUCCESS;