fix to work with current syn
@@ -381,7 +381,7 @@ struct ExpandAsyncFor;
impl Folder for ExpandAsyncFor {
fn fold_expr(&mut self, expr: Expr) -> Expr {
- let expr = fold::noop_fold_expr(self, expr);
+ let expr = fold::fold_expr(self, expr);
if expr.attrs.len() != 1 {
return expr
}
