1warning: the feature `let_chains` is incomplete and may not be safe to use and/or cause compiler crashes 2 --> $DIR/issue-82290.rs:3:12 3 | 4LL | #![feature(let_chains)] 5 | ^^^^^^^^^^ 6 | 7 = note: `#[warn(incomplete_features)]` on by default 8 = note: see issue #53667 <https://github.com/rust-lang/rust/issues/53667> for more information 9 10warning: irrefutable `let` pattern 11 --> $DIR/issue-82290.rs:6:16 12 | 13LL | if true && let x = 1 { 14 | ^^^^^^^^^ 15 | 16 = note: `#[warn(irrefutable_let_patterns)]` on by default 17 = note: this pattern will always match, so the `let` is useless 18 = help: consider removing `let` 19 20warning: 2 warnings emitted 21 22