[PATCH 3/6] Use abs() on integers, not fabs()

[Michel Dänzer]

On Mit, 2011-04-27 at 19:33 -0400, Matt Turner wrote: 
> Signed-off-by: Matt Turner <mattst88 at gmail.com>
> ---
>  hw/xfree86/modes/xf86Crtc.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/hw/xfree86/modes/xf86Crtc.c b/hw/xfree86/modes/xf86Crtc.c
> index c2814d4..92c75b1 100644
> --- a/hw/xfree86/modes/xf86Crtc.c
> +++ b/hw/xfree86/modes/xf86Crtc.c
> @@ -2724,8 +2724,8 @@ xf86OutputFindClosestMode (xf86OutputPtr output, DisplayModePtr desired)
>  	 */
>  	if (scan->HDisplay == best->HDisplay &&
>  	    scan->VDisplay == best->VDisplay &&
> -	    (fabs(scan->VRefresh - desired->VRefresh) <
> -	     fabs(best->VRefresh - desired->VRefresh))) {
> +	    (abs(scan->VRefresh - desired->VRefresh) <
> +	     abs(best->VRefresh - desired->VRefresh))) {

VRefresh is a float.


-- 
Earthling Michel Dänzer           |                http://www.vmware.com
Libre software enthusiast         |          Debian, X and DRI developer