From f3fc4e40dd91a6733f6c967b4f4723aa047b11f2 Mon Sep 17 00:00:00 2001
From: snowapril <sinjihng@gmail.com>
Date: Wed, 13 Oct 2021 11:57:40 +0900
Subject: [PATCH] add missing SlotConstructor keyword on impl

Signed-off-by: snowapril <sinjihng@gmail.com>
---
 vm/src/builtins/genericalias.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vm/src/builtins/genericalias.rs b/vm/src/builtins/genericalias.rs
index fd28a8ce1..155ff58de 100644
--- a/vm/src/builtins/genericalias.rs
+++ b/vm/src/builtins/genericalias.rs
@@ -52,7 +52,7 @@ impl SlotConstructor for PyGenericAlias {
     }
 }
 
-#[pyimpl(with(Hashable, SlotGetattro), flags(BASETYPE))]
+#[pyimpl(with(Hashable, SlotConstructor, SlotGetattro), flags(BASETYPE))]
 impl PyGenericAlias {
     pub fn new(origin: PyTypeRef, args: PyObjectRef, vm: &VirtualMachine) -> Self {
         let args: PyTupleRef = if let Ok(tuple) = PyTupleRef::try_from_object(vm, args.clone()) {