Fixed warnings

include/osgWidget/Browser

@@ -37,7 +37,9 @@ class OSGWIDGET_EXPORT BrowserManager : public osg::Object
     protected:
 
         BrowserManager();
-        BrowserManager(const BrowserManager& rhs, const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY) {}
+        BrowserManager(const BrowserManager& rhs, const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY):
+            osg::Object(rhs,copyop) {}
+            
         virtual ~BrowserManager();
         
         META_Object(osgWidget,BrowserManager)

include/osgWidget/EventInterface

@@ -172,18 +172,16 @@ class ObjectCallback: public CallbackInterface
         typedef bool (T::*ObjectCallbackType)(Event&);
 
         ObjectCallback(ObjectCallbackType callback, T* obj):
-        _callback (callback),
-        _object   (obj) {
-        }
+        _object   (obj),
+        _callback (callback) {}
 
         virtual bool operator()(Event& ev) {
             return (_object->*_callback)(ev);
         }
 
     private:
-        ObjectCallbackType _callback;
         T*                 _object;
-
+        ObjectCallbackType _callback;
 };
 
 // The object that facilitates general functions as callbacks.