Add note about vector clear() insert() at()

This commit is contained in:
michaelangel007 2017-08-24 18:43:54 -07:00
parent df8d6c06a6
commit d9e9ef34ab

View File

@ -43,7 +43,7 @@ bool MemoryTextFile_t::Read( char *pFileName )
fseek( hFile, 0, SEEK_SET );
m_vBuffer.reserve( nSize + 1 );
m_vBuffer.insert( m_vBuffer.begin(), nSize+1, 0 );
m_vBuffer.insert( m_vBuffer.begin(), nSize+1, 0 ); // NOTE: Can NOT m_vBuffer.clear(); MUST insert() _before_ using at()
char *pBuffer = & m_vBuffer.at(0);
fread( (void*)pBuffer, nSize, 1, hFile );