h5bp/html5please-api — Issue #51: script async is invalid without src
Author: zcorpan
Created: 2012-02-28 07:35:14+00:00
State: open

"Here is your widget" uses the async attribute on script without src.

"The defer and async attributes must not be specified if the src attribute is not present." says the spec. (It has no effect on inline scripts.)