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>

Jeff King committed Feb 24, 2023 at 01:39 UTC 506ebaac96b7d9a42853c16d0523fd493b7991da
1 file changed +2 -1
help.c
+2 -1
index 812af4cdea..8393c25586 100644 --- a/help.c +++ b/help.c @@ -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;