Double value rounded after parsing

[dmotion]

Testing this, Visual C++ 2010:

Json::Value value;
Json::Reader reader;
const string t = "{ \"PI\": 3.14159265 }";
reader.parse(t, value, false);
cout << value["PI"] << endl;

Result:

3.000000000000

I solved by replacing this code:

// json_reader.cpp
bool Reader::decodeDouble( Token &token )
{
    const std::string s = std::string(token.start_, token.end_);
    std::istringstream stm(s);
    double value;
    if ( !(stm >> value) ) {
       return addError( "'" + s + "' is not a number.", token );
    }
    currentValue() = value;
    return true;
}

[dmotion]

Solution to the problem without changing code:

setlocale(LC_NUMERIC, "C");

Русская специфика :)