Suppress cppcheck warnings

src/lib/autoqpointer.h

@@ -21,7 +21,7 @@ class AutoQPointer : public QPointer<T>
 {
 public:
     AutoQPointer() = default;
-    AutoQPointer(T* p) : QPointer<T>(p) {}
+    AutoQPointer(T* p) : QPointer<T>(p) {}    //cppcheck-suppress noExplicitConstructor
     AutoQPointer(const QPointer<T>& p) : QPointer<T>(p) {}
     ~AutoQPointer()  { delete this->data(); }
     AutoQPointer<T>& operator=(const AutoQPointer<T>& p) { QPointer<T>::operator=(p); return *this; }