status: mark --find-renames option with NONEG

If you run "git status --no-find-renames", it will behave the same as
"--find-renames", because we ignore the "unset" parameter (we see a NULL
"arg", but since the score argument is optional, we just think that the
user did not provide a score).

We already have a separate "--no-renames" to disable renames, so there's
not much point in supporting "--no-find-renames". Let's just flag it as
an error.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2018-11-05 01:40:53 -05:00 committed by Junio C Hamano
parent 0ad1efb4b3
commit d6627fb899

View file

@ -1335,7 +1335,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
OPT_BOOL(0, "no-renames", &no_renames, N_("do not detect renames")),
{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
N_("n"), N_("detect renames, optionally set similarity index"),
PARSE_OPT_OPTARG, opt_parse_rename_score },
PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
OPT_END(),
};