| warning: anonymous parameters are deprecated and will be removed in the next edition |
| --> $DIR/issue-89280-emitter-overflow-splice-lines.rs:5:21 |
| | |
| LL | fn test(x: u32, ( |
| | _____________________^ |
| ... | |
| LL | | )) {} |
| | |_____^ |
| | |
| = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! |
| = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html> |
| = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default |
| help: try naming the parameter or explicitly ignoring it |
| | |
| LL | fn test(x: u32, _: ( |
| | ++ |
| |
| warning: 1 warning emitted |
| |
