[PATCH] uxtheme: fix colour errors in UXTHEME_StretchBlt

[Nikolay Sivov]

On 18.02.2015 3:59, Mark Harmstone wrote:

> +    old_stretch_mode = GetStretchBltMode(hdcDst);
> +    SetStretchBltMode(hdcDst, HALFTONE);

This could be reduced to a single line.