diff options
| author | Paul Jakma <paul@quagga.net> | 2009-08-06 11:48:48 +0100 |
|---|---|---|
| committer | Paul Jakma <paul@quagga.net> | 2009-08-28 14:51:27 +0100 |
| commit | 302d53f791031c15590f59944313381dfb4200c6 (patch) | |
| tree | dbadd21327e5445860193e1511863f2fa11b6185 /zebra/test_main.c | |
| parent | 3e4ee9591aa2d84f01ae478afd273ac55add0a1c (diff) | |
zebra: test_main.c should be a bit more helpful about its usage
* test_main.c: If required arguments are missing, say that.
Diffstat (limited to 'zebra/test_main.c')
| -rw-r--r-- | zebra/test_main.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/zebra/test_main.c b/zebra/test_main.c index 4398a389..70a1a3a6 100644 --- a/zebra/test_main.c +++ b/zebra/test_main.c @@ -270,7 +270,11 @@ main (int argc, char **argv) /* port and conf file mandatory */ if (!vty_port || !config_file) - usage (progname, 1); + { + fprintf (stderr, "Error: --vty_port and --config_file arguments" + " are both required\n"); + usage (progname, 1); + } /* Make master thread emulator. */ zebrad.master = thread_master_create (); |