false
},
PatKind::Struct(_, a, etc) => !etc && a.iter().all(|x| unary_pattern(x.pat)),
- PatKind::Tuple(a, etc) | PatKind::TupleStruct(_, a, etc) => !etc.is_some() && array_rec(a),
+ PatKind::Tuple(a, etc) | PatKind::TupleStruct(_, a, etc) => {
+ !etc.as_opt_usize().is_some() && array_rec(a)
+ }
PatKind::Ref(x, _) | PatKind::Box(x) => unary_pattern(x),
PatKind::Path(_) | PatKind::Lit(_) => true,
}