Re: [PATCH 6/8] parse-options: add more BUG_ON() annotations

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Jeff King <peff@xxxxxxxx> writes:

> These callbacks are similar to the ones touched by 517fe807d6 (assert
> NOARG/NONEG behavior of parse-options callbacks, 2018-11-05), but were
> either missed in that commit (the one in add.c) or were added later (the
> one in log.c).

They obviously look good.  Thanks.


>
> Signed-off-by: Jeff King <peff@xxxxxxxx>
> ---
>  builtin/add.c | 2 ++
>  builtin/log.c | 2 ++
>  2 files changed, 4 insertions(+)
>
> diff --git a/builtin/add.c b/builtin/add.c
> index 4b0dd798df..cf59108523 100644
> --- a/builtin/add.c
> +++ b/builtin/add.c
> @@ -232,6 +232,8 @@ static char *chmod_arg;
>  
>  static int ignore_removal_cb(const struct option *opt, const char *arg, int unset)
>  {
> +	BUG_ON_OPT_ARG(arg);
> +
>  	/* if we are told to ignore, we are not adding removals */
>  	*(int *)opt->value = !unset ? 0 : 1;
>  	return 0;
> diff --git a/builtin/log.c b/builtin/log.c
> index 87e29c4171..80fa642858 100644
> --- a/builtin/log.c
> +++ b/builtin/log.c
> @@ -121,6 +121,8 @@ static struct string_list decorate_refs_include = STRING_LIST_INIT_NODUP;
>  static int clear_decorations_callback(const struct option *opt UNUSED,
>  				      const char *arg, int unset)
>  {
> +	BUG_ON_OPT_NEG(unset);
> +	BUG_ON_OPT_ARG(arg);
>  	string_list_clear(&decorate_refs_include, 0);
>  	string_list_clear(&decorate_refs_exclude, 0);
>  	use_default_decoration_filter = 0;



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