fdo-mirrors/xserver
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/xorg/xserver.git synced 2025-12-29 13:50:08 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

mieqEnqueue: Make local queue tail variables unsigned.

Browse source 
So the modulo arithmetic actually works as intended... thanks to Peter Hutterer
for pointing out the problem.
This commit is contained in:
Michel Dänzer 2007-06-19 09:11:16 +02:00
parent 2e7fef7d08
commit 40f27a2df4
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
mi/mieq.c
View file

@ -105,7 +105,7 @@ mieqInit(void)
void
mieqEnqueue(DeviceIntPtr pDev, xEvent *e)
{
HWEventQueueType oldtail = miEventQueue.tail, newtail;
unsigned int oldtail = miEventQueue.tail, newtail;
int isMotion = 0;
deviceValuator *v = (deviceValuator *) e;
EventPtr laste = &miEventQueue.events[(oldtail - 1) %