mongodb/node-mongodb-native — pull request #1190 by LinusU (2014-07-04 10:26:05+00:00)
Title: doc: close event is always emitted

Test case:

```js
var mongodb = require('mongodb');

mongodb.MongoClient.connect('mongodb://localhost/test', function (err, db) {
if(err) { throw err; }

db.on('close', function () { console.log('CLOSE EVENT'); });
db.close(function () { console.log('CLOSE CALLBACK'); });
});
```

Output:

```text
CLOSE CALLBACK
CLOSE EVENT
```