diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_lint/src/unused.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_lint/src/unused.rs b/compiler/rustc_lint/src/unused.rs index 0471890230a..21a060a36d2 100644 --- a/compiler/rustc_lint/src/unused.rs +++ b/compiler/rustc_lint/src/unused.rs @@ -1002,6 +1002,7 @@ impl EarlyLintPass for UnusedParens { if let ast::TyKind::Paren(r) = &ty.kind { match &r.kind { ast::TyKind::TraitObject(..) => {} + ast::TyKind::BareFn(b) if b.generic_params.len() > 0 => {} ast::TyKind::ImplTrait(_, bounds) if bounds.len() > 1 => {} ast::TyKind::Array(_, len) => { self.check_unused_delims_expr( |