[PATCH] xrandr: fix brightness to prevent gamma to overflow and to allow 0

[Matthias Hopf]

On Jan 12, 10 01:45:09 +0100, Éric Piel wrote:
> Op 11-01-10 12:46, Matthias Hopf schreef:
> >  inline double min (double x, double y)
> > {
> >   return x < y ? x : y;
> > }
> > 
> > instead.
> 
> Here is a fixed version.

Ok, pushed modulo a warning fix. Due to -Wbad-function-cast the (CARD16)
cast must be removed - but it is superfluous anyway.

Matthias

-- 
Matthias Hopf <mhopf at suse.de>      __        __   __
Maxfeldstr. 5 / 90409 Nuernberg   (_   | |  (_   |__          mat at mshopf.de
Phone +49-911-74053-715           __)  |_|  __)  |__  R & D   www.mshopf.de