#43 Field<string> value accessor should return reference

[Anonymous]

Line 128 of Field.hpp is

std::string value() const { return _value; }

The line should be changed to return a reference?

std::string& value() const { return _value; }

[Anonymous]

Sorry, just realized the change should be to

const std::string& value() const { return _value; }

(forgot the const)