Re: [PATCH v11 0/2] MR2875: shell32: add support for balloon icon copying

[Rémi Bernon (＠rbernon)]

Rémi Bernon (@rbernon) commented about programs/explorer/systray.c:
> - if ((nid.uFlags & NIF_INFO) && (nid.dwInfoFlags & NIIF_USER) && cds->cbData > ((char*)icon_data - (char*)data))
> - {
> -
>    /* Balloon icon */
> -
>    LONG cbMaskBits;
> -
>    LONG cbColourBits;
> -
> -
>    cbMaskBits = (data->balloon_icon_info.width * data->balloon_icon_info.height + 15) / 16 * 2;
> -
>    cbColourBits = (data->balloon_icon_info.planes * data->balloon_icon_info.width * data->balloon_icon_info.height * data->balloon_icon_info.bpp + 15) / 16 * 2;
> -
> -
>    if (cds->cbData < ((char*)icon_data - (char*)data) + cbMaskBits + cbColourBits)
> -
>    {
> -
>        WINE_ERR("buffer underflow\n");
> -
>        return FALSE;
> -
>    }
> -
>    nid.hBalloonIcon = CreateIcon(NULL, data->balloon_icon_info.width, data->balloon_icon_info.height, data->balloon_icon_info.planes, data->balloon_icon_info.bpp,
> -
>                           &icon_data[0], &icon_data[cbMaskBits]);

```suggestion:-0+0
                               icon_data, icon_data + cbMaskBits);
```