From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 14 Jan 2015 20:14:09 GMT
Subject: Re: [PATCH] init-db: remove unused #includes
Message-ID: <xmqqwq4p86i6.fsf@gitster.dls.corp.google.com>
In-Reply-To: <xmqq61c99o25.fsf@gitster.dls.corp.google.com>

Junio C Hamano <gitster@pobox.com> writes:

> Alexander Kuleshov <kuleshovmail@gmail.com> writes:
>
>> * "cache.h" - is unnecessary because it already included at "builtin.h"
>>
>> * "exec_cmd.h" - was added at a47d1813 (Allow a relative builtin template
>> directory., 15 Nov 2007). init-db used 'git_exec_path' routine from
>> "exec_cmd.h", but later it was removed at 2de9de5e (Move code interpreting
>> path relative to exec-dir to new function system_path()., 14 Jul 2008). So
>> we no need in it anymore.
>>
>> Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
>> ---
>
> Makes sense. Thanks.

Actually, not.  2de9de5e does make it unnecessary to refer to
git_exec_path(), but in order to reference the newly introduced
system_path(), which is declared in exec_cmd.h, the file still would
have needed to include the header, so the justification for the
latter does not make sense.

And indeed, we still need exec_cmd.h in today's code.