unsigned int *header;
conn->sendMessageLength -= MAX_PACKETFRAGMENT;
- memcpy(conn->sendMessage, conn->sendMessage+MAX_PACKETFRAGMENT, conn->sendMessageLength);
+ memmove(conn->sendMessage, conn->sendMessage+MAX_PACKETFRAGMENT, conn->sendMessageLength);
if (conn->sendMessageLength <= MAX_PACKETFRAGMENT)
{