error: returning the result of a `let` binding from a block --> tests/ui/crashes/ice-8850.rs:4:5 | LL | let res = FN() + 1; | ------------------- unnecessary `let` binding LL | res | ^^^ | = note: `-D clippy::let-and-return` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::let_and_return)]` help: return the expression directly | LL ~ LL ~ FN() + 1 | error: returning the result of a `let` binding from a block --> tests/ui/crashes/ice-8850.rs:12:5 | LL | let res = FN() + 1; | ------------------- unnecessary `let` binding LL | res | ^^^ | help: return the expression directly | LL ~ LL ~ FN() + 1 | error: returning the result of a `let` binding from a block --> tests/ui/crashes/ice-8850.rs:27:5 | LL | let res = FN() + 1; | ------------------- unnecessary `let` binding LL | res | ^^^ | help: return the expression directly | LL ~ LL ~ FN() + 1 | error: aborting due to 3 previous errors