error: missing fragment specifier --> $DIR/macro-missing-fragment-deduplication.rs:4:6 | LL | ($name) => {} | ^^^^^ error: missing fragment specifier --> $DIR/macro-missing-fragment-deduplication.rs:4:6 | LL | ($name) => {} | ^^^^^ | = 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 error: aborting due to 2 previous errors