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authorAdam Jackson <ajax@redhat.com>2008-12-01 16:36:06 (GMT)
committerAdam Jackson <ajax@redhat.com>2008-12-01 16:36:06 (GMT)
commitb0d371ab0a6efd4956c3677faa20b2ac15c33765 (patch)
tree733a4770efa3c7e761abacecefa809442bdd5444
parent16b11cd03d8c5def07f0e598f237f71a37883a46 (diff)
randr: Don't send output property events on server exit
If the Window resource type is already gone, there's no point in trying to send events, all it can do is access already-freed memory. Relevant thread: http://lists.freedesktop.org/archives/xorg/2008-November/040443.html
-rw-r--r--randr/rrproperty.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/randr/rrproperty.c b/randr/rrproperty.c
index decf6cb..b2d4146 100644
--- a/randr/rrproperty.c
+++ b/randr/rrproperty.c
@@ -59,7 +59,8 @@ DeliverPropertyEvent(WindowPtr pWin, void *value)
static void RRDeliverPropertyEvent(ScreenPtr pScreen, xEvent *event)
{
- WalkTree(pScreen, DeliverPropertyEvent, event);
+ if (!(dispatchException & (DE_RESET | DE_TERMINATE)))
+ WalkTree(pScreen, DeliverPropertyEvent, event);
}
_X_EXPORT void