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fix addition of a trailer or a header

Mathieu Lacage 2007-06-05 14:06:58 +02:00
parent 47f2db1e23
commit dc62fabc0b
1 changed files with 4 additions and 3 deletions
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7
src/common/packet-history.cc
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@ -396,8 +396,8 @@ void
PacketHistory::ReserveCopy (uint32_t size)
{
struct PacketHistory::Data *newData = PacketHistory::Create (m_used + size);
memcpy (newData->m_data, m_data->m_data, m_end);
newData->m_dirtyEnd = m_end;
memcpy (newData->m_data, m_data->m_data, m_used);
newData->m_dirtyEnd = m_used;
m_data->m_count--;
if (m_data->m_count == 0)
{
@ -565,6 +565,7 @@ PacketHistory::AddSmall (bool atStart,
if (m_data == 0)
{
m_data = PacketHistory::Create (10);
memset (m_data->m_data, 0, 4);
}
NS_ASSERT (m_data != 0);
uint16_t chunkUid = m_chunkUid;
@ -616,7 +617,7 @@ PacketHistory::AddSmall (bool atStart,
n += GetUleb128Size (chunkUid);
n += GetUleb128Size (size);
n += 2 + 2;
Reserve (n);
ReserveCopy (n);
goto append;
}