avfoundation: modernize by using nullptr and override

Change-Id: Ifd483f925ed69f0ba35c46facfdb571dea87c1ac
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/avfoundation/camera/avfcamerautility.h b/src/plugins/avfoundation/camera/avfcamerautility.h
index ba1bd3861..370302b1c 100644
--- a/src/plugins/avfoundation/camera/avfcamerautility.h
+++ b/src/plugins/avfoundation/camera/avfcamerautility.h
@@ -118,7 +118,7 @@ template<>
 class AVFScopedPointer<dispatch_queue_t>
 {
 public:
-    AVFScopedPointer() : m_queue(0) {}
+    AVFScopedPointer() : m_queue(nullptr) {}
     explicit AVFScopedPointer(dispatch_queue_t q) : m_queue(q) {}
 
     ~AVFScopedPointer()
@@ -138,7 +138,7 @@ public:
         return m_queue;
     }
 
-    void reset(dispatch_queue_t q = 0)
+    void reset(dispatch_queue_t q = nullptr)
     {
         if (m_queue)
             dispatch_release(m_queue);
@@ -148,7 +148,7 @@ public:
 private:
     dispatch_queue_t m_queue;
 
-    Q_DISABLE_COPY(AVFScopedPointer);
+    Q_DISABLE_COPY(AVFScopedPointer)
 };
 
 typedef QPair<qreal, qreal> AVFPSRange;