fixed Bug 1358

This commit is contained in:
Nicola Baldo
2012-02-07 19:10:57 +01:00
parent fbf751cc7c
commit ed8b4f1314

View File

@@ -22,6 +22,7 @@
#include <stdint.h>
#include <vector>
#include <limits>
#include "ns3/callback.h"
#include "ns3/assert.h"
#include "ns3/type-id.h"
@@ -210,7 +211,7 @@ private:
uint32_t maxSize);
struct Data {
/* number of references to this struct Data instance. */
uint16_t m_count;
uint32_t m_count;
/* size (in bytes) of m_data buffer below */
uint16_t m_size;
/* max of the m_used field over all objects which
@@ -376,6 +377,7 @@ PacketMetadata::PacketMetadata (PacketMetadata const &o)
m_packetUid (o.m_packetUid)
{
NS_ASSERT (m_data != 0);
NS_ASSERT (m_data->m_count < std::numeric_limits<uint32_t>::max());
m_data->m_count++;
}
PacketMetadata &