Wayland client: Fix crash when windows are shown/hidden during drag

Fixes: QTBUG-87624
Pick-to: 6.2 5.15
Change-Id: I1b9443df091878abcd4fbe9c55927cb819aebd59
Reviewed-by: David Edmundson <davidedmundson@kde.org>
This commit is contained in:
Paul Olav Tvete 2021-09-14 11:56:23 +02:00
parent 03ff403826
commit 8bedacb8d3

View File

@ -170,7 +170,7 @@ void QWaylandDataDevice::data_device_drop()
void QWaylandDataDevice::data_device_enter(uint32_t serial, wl_surface *surface, wl_fixed_t x, wl_fixed_t y, wl_data_offer *id)
{
auto *dragWaylandWindow = QWaylandWindow::fromWlSurface(surface);
auto *dragWaylandWindow = surface ? QWaylandWindow::fromWlSurface(surface) : nullptr;
if (!dragWaylandWindow)
return; // Ignore foreign surfaces