Replace some use of variant with covariant#322
Merged
JohnTitor merged 1 commit intorust-lang:masterfrom Nov 8, 2021
chubei:covariant
Merged
Replace some use of variant with covariant#322JohnTitor merged 1 commit intorust-lang:masterfrom chubei:covariant
JohnTitor merged 1 commit intorust-lang:masterfrom
chubei:covariant
