Fix wrong syntax check.

This commit is contained in:
Simon Kelley
2013-02-05 14:42:59 +00:00
parent 38365ff040
commit aa608c84b4

View File

@@ -2378,7 +2378,7 @@ static int one_opt(int option, char *arg, char *errstr, char *gen_err, int comma
if (!(*cp >= '0' && *cp <= '9'))
break;
if (!cp || (leasepos+1 < k))
if (!*cp || (leasepos+1 < k))
ret_err(_("bad dhcp-range"));
new->lease_time = atoi(a[leasepos]) * fac;