add small comment
authorMathieu Lacage <mathieu.lacage@sophia.inria.fr>
Sat May 31 11:00:01 2008 -0700 (20 months ago)
changeset 3201c0e113ac69d8
parent 3200 96e015d15aeb
child 3202 bb35abea1d2a
add small comment
src/common/packet-metadata.cc
     1.1 --- a/src/common/packet-metadata.cc	Sat May 31 10:57:49 2008 -0700
     1.2 +++ b/src/common/packet-metadata.cc	Sat May 31 11:00:01 2008 -0700
     1.3 @@ -439,6 +439,10 @@
     1.4        m_data->m_dirtyEnd = m_used;
     1.5        return;
     1.6      }
     1.7 +
     1.8 +  /* Below is the slow path which is hit if the new tail we want 
     1.9 +   * to append is bigger than the previous tail.
    1.10 +   */
    1.11    
    1.12    // create a copy of the packet.
    1.13    PacketMetadata h (m_packetUid, 0);