Use default member initialization for raw pointers

Initialize to nullptr to prevent undefined behavior.

Change-Id: I7753c0be77a886d62ecb1cd7b86fc8c98340b0b8
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

2 files changed, 2 insertions, 2 deletions

diff --git a/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglclientbufferintegration.h b/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglclientbufferintegration.h
index 3742e1f56..2adaf0acf 100644
--- a/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglclientbufferintegration.h
+++ b/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglclientbufferintegration.h
@@ -93,7 +93,7 @@ public:
 
 private:
     QWaylandDisplay *mWaylandDisplay = nullptr;
-    struct qt_xcomposite *mWaylandComposite;
+    struct qt_xcomposite *mWaylandComposite = nullptr;
 
     Display *mDisplay = nullptr;
     EGLDisplay mEglDisplay;
diff --git a/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h b/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h
index d90159fa7..0c8bcf441 100644
--- a/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h
+++ b/src/hardwareintegration/client/xcomposite-egl/qwaylandxcompositeeglwindow.h
@@ -65,7 +65,7 @@ public:
 private:
     void createEglSurface();
 
-    QWaylandXCompositeEGLClientBufferIntegration *m_glxIntegration;
+    QWaylandXCompositeEGLClientBufferIntegration *m_glxIntegration = nullptr;
     QWaylandBuffer *m_buffer = nullptr;
 
     Window m_xWindow = 0;