[WebAccessibilityObjectWrapper updateObjectBackingStore] should return the backing object.
Created attachment 391570 [details] Patch
Comment on attachment 391570 [details] Patch Clearing flags on attachment: 391570 Committed r257255: <https://trac.webkit.org/changeset/257255>
All reviewed patches have been landed. Closing bug.
<rdar://problem/59740425>