Version:           1.6.1 (using Devel)
Compiler:          visual studio 2005 
OS:                MS Windows
Installed from:    Compiled sources

When I use tbytevector::replace function to processing "unsynchronization" flag, it can be "Out of bound" situation.

For example, vector elements are looks that...(Hex data)

4D 43 44 49 00 00 00 3C 00 03 00 00 00 36 00 32
01 05 .........................................
....................................FF 00 FF 00

while state run two times in tbytevector::replace 

ByteVector &ByteVector::replace(const ByteVector &pattern, const ByteVector &with)
{
  if(pattern.size() == 0 || pattern.size() > size())
    return *this;

  const int patternSize = pattern.size();
  const int withSize = with.size();

  int offset = find(pattern);

  while(offset >= 0) {

    const int originalSize = size();

    if(withSize > patternSize)
      resize(originalSize + withSize - patternSize);

    //memcpy occurs "out of bound" exception in running second time
    //When occur exception, each values are
    //  offset       = 57
    //  originalSize = 59
    //  withSize     = 1
    //  patternSize  = 2
    // so "offset + patternSize" be same originalSize
    // and "originalSize - offset - patternSize" = 0
    if(patternSize != withSize)
      ::memcpy(data() + offset + withSize, mid(offset + patternSize).data(), originalSize - offset - patternSize);

    if(withSize < patternSize)
      resize(originalSize + withSize - patternSize);

    ::memcpy(data() + offset, with.data(), withSize);

    offset = find(pattern, offset + withSize);
  }

  return *this;
}