4 files changed, 8 insertions, 7 deletions
diff --git a/src/client/qwaylandxdgshell.cpp b/src/client/qwaylandxdgshell.cpp
index 6a9930608..c038c94a8 100644
--- a/src/client/qwaylandxdgshell.cpp
+++ b/src/client/qwaylandxdgshell.cpp
@@ -75,12 +75,11 @@ QWaylandXdgSurface *QWaylandXdgShell::createXdgSurface(QWaylandWindow *window)
     return new QWaylandXdgSurface(this, window);
 }
 
-QWaylandXdgPopup *QWaylandXdgShell::createXdgPopup(QWaylandWindow *window)
+QWaylandXdgPopup *QWaylandXdgShell::createXdgPopup(QWaylandWindow *window, QWaylandInputDevice *inputDevice)
 {
     QWaylandWindow *parentWindow = m_popups.empty() ? window->transientParent() : m_popups.last();
     ::wl_surface *parentSurface = parentWindow->object();
 
-    QWaylandInputDevice *inputDevice = window->display()->lastInputDevice();
     if (m_popupSerial == 0)
         m_popupSerial = inputDevice->serial();
     ::wl_seat *seat = inputDevice->wl_seat();
diff --git a/src/client/qwaylandxdgshell_p.h b/src/client/qwaylandxdgshell_p.h
index f462f2828..646612559 100644
--- a/src/client/qwaylandxdgshell_p.h
+++ b/src/client/qwaylandxdgshell_p.h
@@ -79,7 +79,7 @@ public:
     virtual ~QWaylandXdgShell();
 
     QWaylandXdgSurface *createXdgSurface(QWaylandWindow *window);
-    QWaylandXdgPopup *createXdgPopup(QWaylandWindow *window);
+    QWaylandXdgPopup *createXdgPopup(QWaylandWindow *window, QWaylandInputDevice *inputDevice);
 
 private:
     void xdg_shell_ping(uint32_t serial) override;
diff --git a/src/client/qwaylandxdgshellintegration.cpp b/src/client/qwaylandxdgshellintegration.cpp
index 04b8e8048..dc5509ea2 100644
--- a/src/client/qwaylandxdgshellintegration.cpp
+++ b/src/client/qwaylandxdgshellintegration.cpp
@@ -75,8 +75,9 @@ bool QWaylandXdgShellIntegration::initialize(QWaylandDisplay *display)
 
 QWaylandShellSurface *QWaylandXdgShellIntegration::createShellSurface(QWaylandWindow *window)
 {
-    if (window->window()->type() == Qt::WindowType::Popup)
-        return m_xdgShell->createXdgPopup(window);
+    QWaylandInputDevice *inputDevice = window->display()->lastInputDevice();
+    if (window->window()->type() == Qt::WindowType::Popup && inputDevice)
+        return m_xdgShell->createXdgPopup(window, inputDevice);
     else
         return m_xdgShell->createXdgSurface(window);
 }
diff --git a/src/client/qwaylandxdgshellv6.cpp b/src/client/qwaylandxdgshellv6.cpp
index 7473174d1..a8c253b8f 100644
--- a/src/client/qwaylandxdgshellv6.cpp
+++ b/src/client/qwaylandxdgshellv6.cpp
@@ -165,8 +165,9 @@ void QWaylandXdgSurfaceV6::setAppId(const QString &appId)
 
 void QWaylandXdgSurfaceV6::setType(Qt::WindowType type, QWaylandWindow *transientParent)
 {
-    if ((type == Qt::Popup || type == Qt::ToolTip) && transientParent) {
-        setPopup(transientParent, m_window->display()->lastInputDevice(), m_window->display()->lastInputSerial(), type == Qt::Popup);
+    QWaylandDisplay *display = m_window->display();
+    if ((type == Qt::Popup || type == Qt::ToolTip) && transientParent && display->lastInputDevice()) {
+        setPopup(transientParent, display->lastInputDevice(), display->lastInputSerial(), type == Qt::Popup);
     } else {
         setToplevel();
         if (transientParent) {