Re: [fetch-tests] Reduce assert_throws(null, ...) usage in cors/ and selectors/ (#5389)

Notifying @hillbrad, @jdm, @odinho, and @zqzhang. *([Learn how reviewing works](https://github.com/w3c/web-platform-tests/blob/master/README.md#test-review).)*

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5389#issuecomment-291960739

Received on Wednesday, 5 April 2017 18:55:15 UTC