diff options
Diffstat (limited to 'xorg-server/randr/rrdispatch.c')
| -rw-r--r-- | xorg-server/randr/rrdispatch.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/xorg-server/randr/rrdispatch.c b/xorg-server/randr/rrdispatch.c index 0925875bf..bec5b08af 100644 --- a/xorg-server/randr/rrdispatch.c +++ b/xorg-server/randr/rrdispatch.c @@ -79,9 +79,10 @@ ProcRRSelectInput (ClientPtr client) rc = dixLookupWindow(&pWin, stuff->window, client, DixReceiveAccess); if (rc != Success) return rc; - pHead = (RREventPtr *)SecurityLookupIDByType(client, - pWin->drawable.id, RREventType, - DixWriteAccess); + rc = dixLookupResourceByType((pointer *)&pHead, pWin->drawable.id, + RREventType, client, DixWriteAccess); + if (rc != Success && rc != BadValue) + return rc; if (stuff->enable & (RRScreenChangeNotifyMask| RRCrtcChangeNotifyMask| |