ethereum / web3.js / 2485 / 3

52%

1.x: 80%

Pull #1650

travis-ci

Fixes #1559: Remove `Sec-WebSocket-Protocol: undefined` from Websocket headers

The WebSocket constructor in a browser based environment [only takes two
arguments](https://developer.mozilla.org/en-US/docs/Web/API/WebSocket).
Before we were passing it extra arguments which was causing it to send
invalid headers. This commit ignores all arguments except for the first two.

1176 of 1558 branches covered (75.48%)

2311 of 2701 relevant lines covered (85.56%)

543.19 hits per line