message: add missing location to fs.existsSync()
diff: @@ -57,7 +57,7 @@ makeTest('test destroy() cleans and removes leveldb-only dir', function (db, t,
  db.close(function (err) {
  t.notOk(err, 'no error')
  leveldown.destroy(location, function () {
  - t.notOk(fs.existsSync(), 'directory completely removed')
  + t.notOk(fs.existsSync(location), 'directory completely removed')
  done(false)
  })
  })
  