error: missing fragment specifier | |
--> $DIR/issue-39404.rs:13:19 | |
| | |
LL | macro_rules! m { ($i) => {} } | |
| ^^ | |
| | |
= note: #[deny(missing_fragment_specifier)] on by default | |
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! | |
= note: for more information, see issue #40107 <https://github.com/rust-lang/rust/issues/40107> | |
error: aborting due to previous error | |