cat-file: s/_/-/ in typo'd usage_msg_optf() message

Fix a typo in my recent 03dc51fe849 (cat-file: fix remaining usage
bugs, 2021-10-09).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Acked-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2022-01-10 23:08:46 +01:00 committed by Junio C Hamano
parent 83dc443439
commit 5fb249021c

View file

@ -727,7 +727,7 @@ int cmd_cat_file(int argc, const char **argv, const char *prefix)
;
else if (batch.follow_symlinks)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"--follow_symlinks");
"--follow-symlinks");
else if (batch.buffer_output >= 0)
usage_msg_optf(_("'%s' requires a batch mode"), usage, options,
"--buffer");