Properly recognize a number followed by non-digits as a jail name.

Call "0" a name because zero is used to indicate no specified jid.

MFC after:	3 days
This commit is contained in:
Jamie Gritton 2010-07-08 19:22:52 +00:00
parent fc8cca02c7
commit c2e8cb49d9
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=209820

View File

@ -84,8 +84,10 @@ main(int argc, char **argv)
break;
case 'j':
jid = strtoul(optarg, &ep, 10);
if (!*optarg || *ep)
if (!jid || *ep) {
jid = 0;
jname = optarg;
}
break;
case 'h':
pflags = (pflags & ~(PRINT_SKIP | PRINT_VERBOSE)) |