This can be observed on https://safari.opentokrtc.com.
Created attachment 388468 [details] Patch
rdar://problem/58764572
Comment on attachment 388468 [details] Patch r=me
(In reply to Brent Fulgham from comment #3) > Comment on attachment 388468 [details] > Patch > > r=me Thanks for reviewing!
The commit-queue encountered the following flaky tests while processing attachment 388468 [details]: editing/spelling/spellcheck-attribute.html bug 206178 (authors: g.czajkowski@samsung.com, mark.lam@apple.com, and rniwa@webkit.org) The commit-queue is continuing to process your patch.
The commit-queue encountered the following flaky tests while processing attachment 388468 [details]: imported/w3c/web-platform-tests/xhr/event-abort.any.html bug 206677 (author: psaavedra@igalia.com) The commit-queue is continuing to process your patch.
Committed r254989: <https://trac.webkit.org/changeset/254989>