Replace if-let and while-let with `if let` and `while let`#82215

Merged

bors merged 1 commit intorust-lang:masterfrom

TaKO8Ki:replace-if-let-while-let

Feb 18, 2021

Commits on Feb 17, 2021

replace if-let and while-let with `if let` and `while let`
TaKO8Ki
committed