Currently, clicking the filler area at the bottom of a data grid has no effect. We should follow Finder (and other OSes' file system browsers) in clearing the data grid selection in this case.
Created attachment 325375 [details] Patch
Comment on attachment 325375 [details] Patch r=me Not sure how we overlook this for so long.
Comment on attachment 325375 [details] Patch Clearing flags on attachment: 325375 Committed r224203: <https://trac.webkit.org/changeset/224203>
All reviewed patches have been landed. Closing bug.
<rdar://problem/35567737>