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From:   Junio C Hamano <gitster@pobox.com>
To:     =?utf-8?B?w4Z2YXIgQXJuZmrDtnLDsA==?= Bjarmason <avarab@gmail.com>
Cc:     git@vger.kernel.org, Jeff King <peff@peff.net>,
        Carlo Arenas <carenas@gmail.com>,
        Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>,
        Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com>
Subject: Re: [PATCH v3] stash: don't show "git stash push" usage on bad "git
 stash" usage
References: <patch-v2-1.1-d1b9790904c-20210921T134436Z-avarab@gmail.com>
        <patch-v3-1.1-6b33b104c84-20211216T125317Z-avarab@gmail.com>
Date:   Thu, 16 Dec 2021 14:05:40 -0800
In-Reply-To: <patch-v3-1.1-6b33b104c84-20211216T125317Z-avarab@gmail.com>
        (=?utf-8?B?IsOGdmFyIEFybmZqw7Zyw7A=?= Bjarmason"'s message of "Thu, 16 Dec
 2021 13:54:21
        +0100")
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=C3=86var Arnfj=C3=B6r=C3=B0 Bjarmason  <avarab@gmail.com> writes:

> This still leaves e.g. "git stash push -h" emitting the
> "git_stash_usage" output, instead of "git_stash_push_usage". That
> should be fixed, but is a much deeper misbehavior in parse_options()
> not being aware of subcommands at all. I.e. in how
> PARSE_OPT_KEEP_UNKNOWN and PARSE_OPT_NO_INTERNAL_HELP combine in
> commands such as "git stash".

I do not necessarily think that is misbehaviour to begin with, but
in any case, it is good to keep the initial fix focused on a small
and clear case, like the one the patch addresses.