conntrack: -L doesn't take a value, so don't discard one (same for -IUDGEFA)HEADmaster

The manual says
   COMMANDS
       These options specify the particular operation to perform.
       Only one of them can be specified at any given time.

       -L --dump
              List connection tracking or expectation table

So, naturally, "conntrack -Lo extended" should work,
but it doesn't, it's equivalent to "conntrack -L",
and you need "conntrack -L -o extended".
This violates user expectations (borne of the Utility Syntax Guidelines)
and contradicts the manual.

optarg is unused, anyway. Unclear why any of these were :: at all?

Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

0 files changed, 0 insertions, 0 deletions