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#![warn(missing_fragment_specifier)]
macro_rules! used_arm {
( $( any_token $field_rust_type )* ) => {};
//~^ ERROR missing fragment
//~| WARN missing fragment
//~| WARN this was previously accepted
}
macro_rules! used_macro_unused_arm {
() => {};
( $name ) => {};
//~^ WARN missing fragment
//~| WARN this was previously accepted
}
macro_rules! unused_macro {
( $name ) => {};
//~^ WARN missing fragment
//~| WARN this was previously accepted
}
fn main() {
used_arm!();
used_macro_unused_arm!();
}
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