dixstruct.h: fix segfaults - char is unsigned for ARM and PowerPC architectures

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 Müller <schnitzeltony@googlemail.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Andreas Müller 2013-04-16 14:30:43 +02:00 committed by Peter Hutterer
parent 7d722796c6
commit d8d3c78b6e

View File

@ -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;