[xserver 1.14/master] dixstruct.h: fix segfaults - char is unsigned for ARM and PowerPC architectures

[Peter Hutterer]

On Tue, Apr 23, 2013 at 12:03:13AM +0200, Mark Kettenis wrote:
> > Date: Mon, 22 Apr 2013 23:17:56 +0200
> > From: =?UTF-8?Q?Andreas_M=C3=BCller?= <schnitzeltony at googlemail.com>
> > 
> > On Tue, Apr 16, 2013 at 2:30 PM, Andreas M??ller
> > <schnitzeltony at googlemail.com> wrote:
> > > see ARM related bug reports [1-3]
> > >
> > > [1] https://github.com/archlinuxarm/PKGBUILDs/issues/446I
> > > [2] http://www.raspberrypi.org/phpBB3/viewtopic.php?t=38568&p=321673
> > > [3] http://lists.linuxtogo.org/pipermail/openembedded-core/2013-April/037805.html
> > >
> > > Signed-off-by: Andreas M??ller <schnitzeltony at googlemail.com>
> > > ---
> > >  include/dixstruct.h |    2 +-
> > >  1 files changed, 1 insertions(+), 1 deletions(-)
> > >
> > > diff --git a/include/dixstruct.h b/include/dixstruct.h
> > > index 6784819..aef822c 100644
> > > --- a/include/dixstruct.h
> > > +++ b/include/dixstruct.h
> > > @@ -96,7 +96,7 @@ typedef struct _Client {
> > >      unsigned int clientGone:1;
> > >      unsigned int closeDownMode:2;
> > >      unsigned int clientState:2;
> > > -    char smart_priority;
> > > +    signed char smart_priority;
> > >      short noClientException;      /* this client died or needs to be killed */
> > >      int priority;
> > >      ReplySwapPtr pSwapReplyFunc;
> > > --
> > > 1.7.6.5
> > >
> > Meanwhile I have feedback from all projects above: This patch turns
> > xserver into usable for ARM - ping?
> 
> Reviewed-by: Mark Kettenis <kettenis at openbsd.org>

merged this here, will be in my next pull request, thanks.