Re: [PATCH 1/8] pretty: tighten function signature to not take `void *`

> We take a `void *` and immediately cast it. Both callers already have
> this pointer as the right type, so tighten the interface and stop
> casting.
> 
> Signed-off-by: Martin Ågren <martin.agren@gmail.com>
> ---
>  pretty.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/pretty.c b/pretty.c
> index 0bc8ad8a9a..a4e5fc5c50 100644
> --- a/pretty.c
> +++ b/pretty.c
> @@ -1437,9 +1437,8 @@ static void free_decoration_options(const struct decoration_options *opts)
>  
>  static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
>  				const char *placeholder,
> -				void *context)
> +				struct format_commit_context *c)
>  {
> -	struct format_commit_context *c = context;
>  	const struct commit *commit = c->commit;
>  	const char *msg = c->message;
>  	struct commit_list *p;