maybe it possible in --headless that ShowMarkWnd launches
weld::DialogController::runAsync(mxMarkWnd, [this](sal_Int32 /*nResult*/) { mxMarkWnd.reset(); } );
and the auto-cancel calls mxMarkWnd.reset() immediately?
Otherwise, not sure how this could come about.
Change-Id: I761ee7450a8ba54b2a7f75d4ee116c30319ddaa8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/172976
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com>
c8eb95e840
