diff options
| -rw-r--r-- | compiler/rustc_hir/src/intravisit.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler/rustc_hir/src/intravisit.rs b/compiler/rustc_hir/src/intravisit.rs index d852893ad5d..3ef58d7d705 100644 --- a/compiler/rustc_hir/src/intravisit.rs +++ b/compiler/rustc_hir/src/intravisit.rs @@ -358,6 +358,9 @@ pub trait Visitor<'v>: Sized { fn visit_where_predicate(&mut self, predicate: &'v WherePredicate<'v>) { walk_where_predicate(self, predicate) } + fn visit_fn_ret_ty(&mut self, ret_ty: &'v FnRetTy<'v>) { + walk_fn_ret_ty(self, ret_ty) + } fn visit_fn_decl(&mut self, fd: &'v FnDecl<'v>) { walk_fn_decl(self, fd) } @@ -903,7 +906,7 @@ pub fn walk_fn_decl<'v, V: Visitor<'v>>(visitor: &mut V, function_declaration: & for ty in function_declaration.inputs { visitor.visit_ty(ty) } - walk_fn_ret_ty(visitor, &function_declaration.output) + visitor.visit_fn_ret_ty(&function_declaration.output) } pub fn walk_fn_ret_ty<'v, V: Visitor<'v>>(visitor: &mut V, ret_ty: &'v FnRetTy<'v>) { |