[Interest] "QXcbClipboard::setMimeData: Cannot set X11 selection owner"

[René J. V. Bertin]

Thiago Macieira wrote:


> There's nothing to be changed, unless you want to disable clipboard support
> completely.

I'm guessing I could implement a fallback to XStoreBuffer, so that at least text 
copying works?
Heck, since this is on Mac I could even pipe text content into pbcopy...

Now, would it be possible that selection owner setting fails because 
QXcbConnection::getQtSelectionOwner() returns something that has gone invalid? 
Or rather, because the xcb_window created by that function has been closed 
somehow? If so, would forcing a reset of m_qtSelectionOwner be a way out of the 
issue?

R