diff options
Diffstat (limited to 'lib/command.c')
| -rw-r--r-- | lib/command.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/command.c b/lib/command.c index 020cfec1..26d6821a 100644 --- a/lib/command.c +++ b/lib/command.c @@ -2439,7 +2439,8 @@ DEFUN (show_version, 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; |