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>

Ævar Arnfjörð Bjarmason committed Jan 10, 2022 at 23:08 UTC 5fb249021cfd1cf937a608610c330152936887e1
1 file changed +1 -1
builtin/cat-file.c
+1 -1
index e36492235b..7b3f42950e 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -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");