Use matches by None in is_none method on Option#110456
Closed
heckad wants to merge 1 commit intorust-lang:masterfrom
Closed
Use `matches` by None in `is_none` method on Option#110456heckad wants to merge 1 commit intorust-lang:masterfrom
heckad wants to merge 1 commit intorust-lang:masterfrom
