non_unital_alg): add missing `non_unital_ring_hom_class` instance (#16783)

Commit

3 years ago

chore(algebra/hom/non_unital_alg): add missing `non_unital_ring_hom_class` instance (#16783) This instance was missing because `non_unital_alg_hom` was defined before `non_unital_ring_hom`.

Author

j-loreaux

Parents

8f83c26d

mathlib ae17d05f - chore(algebra/hom/non_unital_alg): add missing `non_unital_ring_hom_class` instance (#16783)

mathlib
ae17d05f - chore(algebra/hom/non_unital_alg): add missing `non_unital_ring_hom_class` instance (#16783)