--- a/src/core/pointer.h Thu May 29 19:09:56 2008 -0700
+++ b/src/core/pointer.h Thu May 29 23:24:10 2008 -0700
@@ -26,6 +26,8 @@
namespace ns3 {
/**
+ * \ingroup attribute
+ *
* \brief hold objects of type Ptr<T>
*/
class PointerValue : public AttributeValue