On 1/4/12 8:22 PM, Christopher James Halse Rogers wrote:
dixLookupWindow uses dixLookupDrawable internally, which returns BadMatch when the XID matches a non-Window drawable. Users of dixLookupWindow don't care about this, just that it's not a valid Window.This is a generalised version of the fix for X.Org Bug 23562, where GetProperty was incorrectly returning BadMatch. Auditing other window requests, all that I checked would incorrectly return BadMatch in these circumstances. An incomplete list of calls that could incorrectly return BadMatch is: ListProperties, SetSelectionOwner, {Destroy,Map,Unmap}{,Sub}Window. None of the callers of dixLookupWindow, except for GetProperty, check for BadMatch Signed-off-by: Christopher James Halse Rogers<[email protected]>
Merged this series into my 1.12 tree. - ajax _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
