Python 3 compatibility for functor division
This follows up on !2214 (merged) which introduced the __truediv__ decoration
of functors but missed __rtruediv__.
(cherry picked from commit 744d4103)
This follows up on !2214 (merged) which introduced the __truediv__ decoration
of functors but missed __rtruediv__.
(cherry picked from commit 744d4103)