Created attachment 552257 [details] [diff] [review]
remove unused struct
UnifiedGradientInfo is unused, remove it.
Landed on inbound:
(BTW: while the attached patch includes author & commit-message data, it wasn't in an hg understandable form, so I still had to do some hand-tweaking before pushing. If you could make sure your future patches have hg-friendly metadata, that would be much appreciated.)