name-rev: use OPT_HIDDEN_BOOL for --peel-tag

adfc1857bd (describe: fix --contains when a tag is given as input,
2013-07-18) added the option --peel-tag, defining it using a positional
struct option initializer and a comment indicating that it's intended to
be a hidden OPT_BOOL.  4741edd549 (Remove deprecated OPTION_BOOLEAN for
parsing arguments, 2013-08-03) added the macro OPT_HIDDEN_BOOL, which
allows to express this more succinctly.  Use it.

Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
René Scharfe
2023-09-02 20:38:34 +02:00
committed by Junio C Hamano
parent 43c8a30d15
commit 078c42531e

View File

@ -582,12 +582,8 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix)
OPT_BOOL(0, "undefined", &allow_undefined, N_("allow to print `undefined` names (default)")),
OPT_BOOL(0, "always", &always,
N_("show abbreviated commit object as fallback")),
{
/* A Hidden OPT_BOOL */
OPTION_SET_INT, 0, "peel-tag", &peel_tag, NULL,
N_("dereference tags in the input (internal use)"),
PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, NULL, 1,
},
OPT_HIDDEN_BOOL(0, "peel-tag", &peel_tag,
N_("dereference tags in the input (internal use)")),
OPT_END(),
};