1 files changed, 3 insertions, 3 deletions
diff --git a/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h b/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h
index 90b4cc73e..d90159fa7 100644
--- a/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h
+++ b/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h
@@ -66,11 +66,11 @@ private:
     void createEglSurface();
 
     QWaylandXCompositeEGLClientBufferIntegration *m_glxIntegration;
-    QWaylandBuffer *m_buffer;
+    QWaylandBuffer *m_buffer = nullptr;
 
-    Window m_xWindow;
+    Window m_xWindow = 0;
     EGLConfig m_config;
-    EGLSurface m_surface;
+    EGLSurface m_surface = EGL_NO_SURFACE;
 };
 
 }