| warning: `try` is a keyword in the 2018 edition |
| --> $DIR/try-macro.rs:12:5 |
| | |
| LL | try!(x); |
| | ^^^ help: you can use a raw identifier to stay compatible: `r#try` |
| | |
| note: lint level defined here |
| --> $DIR/try-macro.rs:6:9 |
| | |
| LL | #![warn(rust_2018_compatibility)] |
| | ^^^^^^^^^^^^^^^^^^^^^^^ |
| = note: `#[warn(keyword_idents)]` implied by `#[warn(rust_2018_compatibility)]` |
| = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! |
| = note: for more information, see issue #49716 <https://github.com/rust-lang/rust/issues/49716> |
| |
