[PATCH] name-rev: use OPT_HIDDEN_BOOL for --peel-tag

["René Scharfe" <l.s.r@web.de>]

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>
---
 builtin/name-rev.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/builtin/name-rev.c b/builtin/name-rev.c
index c706fa3720..2dd1807c4e 100644
--- a/builtin/name-rev.c
+++ b/builtin/name-rev.c
@@ -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(),
 	};

--
2.42.0