[Spice-devel] [spice-gtk] Fix printf format string warning

[Hans de Goede]

ACK.

On 05/15/2013 11:32 AM, Christophe Fergeau wrote:
> When doing a mingw32 build, I hit the following warning (which became an
> error because of -Werror):
>
> channel-display.c: In function 'destroy_stream':
> channel-display.c:1546:9: error: format '%lu' expects argument of type 'long unsigned int', but argument 6 has type 'uint64_t' [-Werror=format=]
>           CHANNEL_DEBUG(channel, "%s: drops total duration %lu ==>", __FUNCTION__, drops_duration_total);
>           ^
> ---
>   gtk/channel-display.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/gtk/channel-display.c b/gtk/channel-display.c
> index 5fb3cac..bc6fc08 100644
> --- a/gtk/channel-display.c
> +++ b/gtk/channel-display.c
> @@ -1510,7 +1510,7 @@ static void destroy_stream(SpiceChannel *channel, int id)
>   {
>       SpiceDisplayChannelPrivate *c = SPICE_DISPLAY_CHANNEL(channel)->priv;
>       display_stream *st;
> -    uint64_t drops_duration_total = 0;
> +    guint64 drops_duration_total = 0;
>       int i;
>
>       g_return_if_fail(c != NULL);
> @@ -1543,7 +1543,7 @@ static void destroy_stream(SpiceChannel *channel, int id)
>                                      stats->duration);
>       }
>       if (st->num_drops_seqs) {
> -        CHANNEL_DEBUG(channel, "%s: drops total duration %lu ==>", __FUNCTION__, drops_duration_total);
> +        CHANNEL_DEBUG(channel, "%s: drops total duration %"G_GUINT64_FORMAT" ==>", __FUNCTION__, drops_duration_total);
>       }
>
>       g_array_free(st->drops_seqs_stats_arr, TRUE);
>