format-patch: correct documentation of --thread without an argument
commitf024913164ae6ec53bd97c0fb8481abb0fecd86d
authorAlex Henrie <alexhenrie24@gmail.com>
Mon, 3 Apr 2023 04:07:24 +0000 (2 22:07 -0600)
committerJunio C Hamano <gitster@pobox.com>
Mon, 3 Apr 2023 16:59:20 +0000 (3 09:59 -0700)
treeff40228ff2b2f84cd6d7afbd2372c5226558850c
parent140b9478dad5d19543c1cb4fd293ccec228f1240
format-patch: correct documentation of --thread without an argument

In Git, almost all command line flags unconditionally override the
corresponding config option.[1] Add a test to confirm that this is the
case for `git format-patch --thread`.

[1] https://lore.kernel.org/git/CAMMLpeS3+NUQa2oqpHKVo3yWQNVMgkEXrs4U5_ggvk31yQbezQ@mail.gmail.com/

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git-format-patch.txt
t/t4014-format-patch.sh