bors 06722c0c15 Auto merge of #7775 - F3real:no_effect, r=xFrednet
Detect underscored variables with no side effects

Fixes #7545

changelog: Lint on underscored variables with no side effects in [`no_effect`]
2021-10-20 09:33:45 +00:00
..
2021-10-19 21:02:30 +02:00
2021-10-19 21:02:30 +02:00