Re: [RFC PATCH 1/1] json-writer: incorrect format specifier

> In routines jw_object_uint64 and jw_object_double strbuf_addf is
> invoked with strbuf_addf(&jw->json, ":%"PRIuMAX, value) where value
> is a uint64_t. This causes a compile error on OSX.
> 
> The correct format specifier is PRIu64 instead of PRIuMax.
> 
> Signed-off-by: Wink Saville <wink@saville.com>
> ---
>  json-writer.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/json-writer.c b/json-writer.c
> index 89a6abb57..04045448a 100644
> --- a/json-writer.c
> +++ b/json-writer.c
> @@ -120,7 +120,7 @@ void jw_object_uint64(struct json_writer *jw, const char *key, uint64_t value)
>  	maybe_add_comma(jw);
>  
>  	append_quoted_string(&jw->json, key);
> -	strbuf_addf(&jw->json, ":%"PRIuMAX, value);
> +	strbuf_addf(&jw->json, ":%"PRIu64, value);