[Spice-devel] [PATCH spice-gtk] spicy: Fix compilation breaking due to a compiler warning

[Marc-André Lureau]

ack

----- Mensaje original -----
> This fixes:
> spicy.c:1711:10: error: ignoring return value of ‘write’, declared
> with attribute warn_unused_result [-Werror=unused-result]
> 
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> ---
>  gtk/spicy.c | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/gtk/spicy.c b/gtk/spicy.c
> index dd8c970..3d9085f 100644
> --- a/gtk/spicy.c
> +++ b/gtk/spicy.c
> @@ -1705,10 +1705,15 @@ end:
>  static void port_data(SpicePortChannel *port,
>                        gpointer data, int size, spice_connection
>                        *conn)
>  {
> +    int r;
> +
>      if (port != stdin_port)
>          return;
>  
> -    write(fileno(stdout), data, size);
> +    r = write(fileno(stdout), data, size);
> +    if (r != size) {
> +        g_warning("port write failed result %d/%d errno %d", r,
> size, errno);
> +    }
>  }
>  
>  static void channel_new(SpiceSession *s, SpiceChannel *channel,
>  gpointer data)
> --
> 1.8.0.2
> 
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