1 files changed, 4 insertions, 0 deletions
diff --git a/src/kernel/qnetworkprotocol.h b/src/kernel/qnetworkprotocol.h
index 096a9ad..fa350e3 100644
--- a/src/kernel/qnetworkprotocol.h
+++ b/src/kernel/qnetworkprotocol.h
@@ -64,6 +64,10 @@ template <class T> class QValueList;
 class Q_EXPORT QNetworkProtocolFactoryBase
 {
 public:
+   QNetworkProtocolFactoryBase();
+   virtual ~QNetworkProtocolFactoryBase();
+
+public:
    virtual QNetworkProtocol *createObject() = 0;
 
 };