About IdentifySearchPatterns(memchr will return an invalid adress)

[everedit]

HexView\HexViewDraw.cpp\541Line: IdentifySearchPatterns

while((ptr = (BYTE *)memchr(ptr, m_pSearchPat[0], len)) != 0)

I think it should be:
while((ptr = (BYTE *)memchr(ptr, m_pSearchPat[0], len-(ptr-data))) != 0)