Ævar Arnfjörð Bjarmason 070e7c5619 commit-graph: early exit to "usage" on !argc ...

Rather than guarding all of the !argc with an additional "if" arm
let's do an early goto to "usage". This also makes it clear that
"save_commit_buffer" is not needed in this case.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Reviewed-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2021-08-30 17:06:18 -07:00

9.3 KiB

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