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>

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/auto/client/shared/mockcompositor.h b/tests/auto/client/shared/mockcompositor.h
index c6de12376..c0c3c884f 100644
--- a/tests/auto/client/shared/mockcompositor.h
+++ b/tests/auto/client/shared/mockcompositor.h
@@ -141,7 +141,7 @@ private:
     friend class Impl::Compositor;
     friend class Impl::Surface;
 
-    Impl::Surface *m_surface;
+    Impl::Surface *m_surface = nullptr;
 };
 
 Q_DECLARE_METATYPE(QSharedPointer<MockSurface>)
@@ -151,7 +151,7 @@ public:
     Impl::Output *handle() const { return m_output; }
     MockOutput(Impl::Output *output);
 private:
-    Impl::Output *m_output;
+    Impl::Output *m_output = nullptr;
 };
 
 Q_DECLARE_METATYPE(QSharedPointer<MockOutput>)
@@ -201,7 +201,7 @@ private:
         typedef void (*Callback)(void *target, const QList<QVariant> &parameters);
 
         Callback callback;
-        void *target;
+        void *target = nullptr;
         QList<QVariant> parameters;
     };