QMetaTypeInterface: Fix warning about multiple default Constructors

Change-Id: Ifc806d63a743c68ce830f44f14dd1434bbdbc40e Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
2011-11-25 09:54:18 +01:00 · 2011-11-25 09:54:18 +01:00 · 84a9b009e7
parent 7dabd65ff6
commit 84a9b009e7
1 changed files with 1 additions and 1 deletions
--- a/src/corelib/kernel/qmetatype_p.h
+++ b/src/corelib/kernel/qmetatype_p.h
@ -142,7 +142,7 @@ private:
    };
 public:
    template<typename T>
-    QMetaTypeInterface(T * = 0)
+    explicit QMetaTypeInterface(T *)
        : creator(reinterpret_cast<QMetaType::Creator>(Impl<T>::creator))
              , deleter(reinterpret_cast<QMetaType::Deleter>(Impl<T>::deleter))
          #ifndef QT_NO_DATASTREAM