Re: [PATCH v2] winex11: Fix off-by-one errors in color value scaling

[Alexandre Julliard]

Alex Henrie  writes:
> Signed-off-by: Alex Henrie
>
> For 0 to map to 0 and 255 to map to 65535, the value must be multiplied
> by 257, not 256. The incorrect factor would cause the color #FFFFFF to
> become #FEFEFE.
>
> v2: Also correct reverse mapping

For reverse mappings I don't think it's an improvement.