This currently doesn't have any observable effect on the user or API/SPI clients, but...clearly it's not great.
Created attachment 367323 [details] Patch
Created attachment 367329 [details] Rebase on trunk
Comment on attachment 367329 [details] Rebase on trunk Clearing flags on attachment: 367329 Committed r244221: <https://trac.webkit.org/changeset/244221>