Throws exception in REPL

[apeace]

To reproduce, create this test script test.js

var logger = require('nlogger').logger(module);

When you run node test.js it works fine.

But if you require the module from REPL you get:

$ node
> var test = require('./test');
TypeError: Cannot read property 'filename' of undefined
    at getClass (/Users/apeace/test/node_modules/nlogger/lib/nlogger.js:71:52)
    at Object.exports.logger (/Users/apeace/test/node_modules/nlogger/lib/nlogger.js:116:27)
    at Object.<anonymous> (/Users/apeace/test/test.js:1:95)
    at Module._compile (module.js:541:32)
    at Object.Module._extensions..js (module.js:550:10)
    at Module.load (module.js:456:32)
    at tryModuleLoad (module.js:415:12)
    at Function.Module._load (module.js:407:3)
    at Module.require (module.js:466:17)
    at require (internal/module.js:20:19)

Here are my node and npm versions:

$ node --version
v6.0.0
$ npm --version
3.8.6