On Fri, 19 Nov 2021 14:30:52 +0100, Ævar Arnfjörð Bjarmason wrote

Please don't add the Reviewed-by headers yourself, either Junio
accumulates them, or if someone explicitly mentions that you can add it
with their name it's OK.

I think I misunderstood the meanings of the header before.
Thanks for the important tips.

Better: "Cannot be combined with OPT."
Better: "Cannot be combined with OPT or OPT2."
...
Better to preserve the wrapping here, to stay within 79 columns.

Will apply.

Just use:

    test_commit A &&
    test_commit B

etc?
...
Stray echo? Unclear why this test setup is so complex, shouldn't this just be (continued from above):

    mkdir -p C &&
    test_commit C/D.txt

To test nested dirs?

Will apply.

just cut -f1 instead of awk? Also don't put "git" on the LHS of a pipe,
it might hide segfaults. Also applies to the below.

Will apply, and could you please describe the problem with more details?
(appreciate if there is an executable example)

Thank you.