Method fixUtf8

src/helper.cpp:131–141

fixes UTF8 inplace – replaces invalid octets with replace character

// fixes UTF8 inplace – replaces invalid octets with replace character
void Helper::fixUtf8(std::string& str) {
    std::string temp;
	try {
	    utf8::replace_invalid(str.begin(), str.end(), back_inserter(temp));
	} catch( utf8::not_enough_room& e ) {
#ifdef DEBUG
std::cerr << "utf8::not_enough_room: " << str << std::endl;
#endif
	}
    str = temp;
}


// converts Latin-1 to UTF-8