protonet/simple-javascript-airbrake-notifier — pull request #6 by nibblebot (2012-07-30 21:07:36+00:00)
Title: Without this fix, Airbrake rejects the notification

because it does not include the error/class and error/message as per http://help.airbrake.io/kb/api-2/notifier-api-version-22

using && for conditional in the middle of string concatenation is a bad idea, but adding parens helps
```
'abc' + true && 'def' // 'def'
'abc' + (true && 'def') // 'abcdef'
```