Created attachment 417037 [details] Testcase See testcase
<rdar://problem/73072586>
Created attachment 464939 [details] Patch
Created attachment 464943 [details] Patch
Created attachment 464944 [details] Patch
Created attachment 464956 [details] Patch
Created attachment 464957 [details] Patch
Created attachment 464958 [details] Patch
Pull request: https://github.com/WebKit/WebKit/pull/10037
I am still able to reproduce this bug using attached Test Case on WebKit ToT and it seems PR is awaiting review. Just came across this so thought to comment. Ignore if we are doing some other revamp in code soon.