diff options
Diffstat (limited to 'src/x11extras/qx11info_x11.cpp')
| -rw-r--r-- | src/x11extras/qx11info_x11.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/x11extras/qx11info_x11.cpp b/src/x11extras/qx11info_x11.cpp index ace0b6e..1ad1c75 100644 --- a/src/x11extras/qx11info_x11.cpp +++ b/src/x11extras/qx11info_x11.cpp @@ -50,6 +50,7 @@ #include <qpa/qplatformnativeinterface.h> #include <qpa/qplatformwindow.h> #include <qpa/qplatformscreen_p.h> +#include <qpa/qplatformscreen.h> #include <qscreen.h> #include <qwindow.h> #include <qguiapplication.h> @@ -62,8 +63,8 @@ static QScreen *findScreenForVirtualDesktop(int virtualDesktopNumber) { const auto screens = QGuiApplication::screens(); for (QScreen *screen : screens) { - auto *qxcbScreen = dynamic_cast<QNativeInterface::Private::QXcbScreen *>(screen); - if (qxcbScreen->virtualDesktopNumber() == virtualDesktopNumber) + auto *qxcbScreen = dynamic_cast<QNativeInterface::Private::QXcbScreen *>(screen->handle()); + if (qxcbScreen && qxcbScreen->virtualDesktopNumber() == virtualDesktopNumber) return screen; } return nullptr; |