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dix: Avoid writing uninitialized bytes in deliverPropertyNotifyEvent 

Make sure the whole event is initialized, instead of leaving the pad
bytes unset.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Keith Packard 2016-08-12 17:40:55 -07:00
parent 67fc5d68f9
commit fa2bc06407
1 changed files with 6 additions and 4 deletions
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10
dix/property.c
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@ -110,10 +110,12 @@ deliverPropertyNotifyEvent(WindowPtr pWin, int state, Atom atom)
{ {
xEvent event; xEvent event;
UpdateCurrentTimeIf(); UpdateCurrentTimeIf();
event.u.property.window = pWin->drawable.id; event = (xEvent) {
event.u.property.state = state; .u.property.window = pWin->drawable.id,
event.u.property.atom = atom; .u.property.state = state,
event.u.property.time = currentTime.milliseconds; .u.property.atom = atom,
.u.property.time = currentTime.milliseconds,
};
event.u.u.type = PropertyNotify; event.u.u.type = PropertyNotify;
DeliverEvents(pWin, &event, 1, (WindowPtr) NULL); DeliverEvents(pWin, &event, 1, (WindowPtr) NULL);
} }