util/grub-probe: Document the behavior of multiple -v

Signed-off-by: Robbie Harwood <rharwood@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Robbie Harwood 2022-07-15 16:13:00 -04:00 committed by Daniel Kiper
parent f7f453e0bf
commit 9b6f16501a

View File

@ -732,7 +732,8 @@ static struct argp_option options[] = {
{"device-map", 'm', N_("FILE"), 0,
N_("use FILE as the device map [default=%s]"), 0},
{"target", 't', N_("TARGET"), 0, 0, 0},
{"verbose", 'v', 0, 0, N_("print verbose messages."), 0},
{"verbose", 'v', 0, 0,
N_("print verbose messages (pass twice to enable debug printing)."), 0},
{0, '0', 0, 0, N_("separate items in output using ASCII NUL characters"), 0},
{ 0, 0, 0, 0, 0, 0 }
};