help: mark unused parameter in git_unknown_cmd_config()

The extra callback parameter became unused in 0918d08887 (help.c: fix
autocorrect in work tree for bare repository, 2022-10-29), but we can't
get rid of it because we must conform to the config callback interface.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2023-02-24 01:39:48 -05:00 committed by Junio C Hamano
parent a5c76b3698
commit 506ebaac96

3
help.c
View File

@ -540,7 +540,8 @@ static struct cmdnames aliases;
#define AUTOCORRECT_NEVER (-2)
#define AUTOCORRECT_IMMEDIATELY (-1)
static int git_unknown_cmd_config(const char *var, const char *value, void *cb)
static int git_unknown_cmd_config(const char *var, const char *value,
void *cb UNUSED)
{
const char *p;