dump() can't handle umlauts

[a-ma72]

This small example runs into an exception ("invalid UTF-8 byte at index..."):

    nlohmann::json test;
    test["Value"] = "Für";
    cout << test.dump().c_str();

[nlohmann]

The library supports UTF-8. Please make sure your compiler is correctly configured.

[a-ma72]

You don't get an exception with my code example?
What exactly do I have to check?

[nlohmann]

Which compiler do you use? Is the source file UTF8-encoded?

[a-ma72]

Ah, ok. I have to do the latin to utf8 conversion by myself. The native ASCII string is the problem.

[nlohmann]

No, the library only supports Unicode.