Prefer VirtualMachine.is_none method

2022-01-26 01:51:19 +09:00
parent 426d95f5ce
commit ebb9114dfe
1 changed files with 1 additions and 1 deletions
--- a/vm/src/builtins/pyunion.rs
+++ b/vm/src/builtins/pyunion.rs
@@ -41,7 +41,7 @@ impl PyUnion {
    #[pymethod(magic)]
    fn repr(&self, vm: &VirtualMachine) -> PyResult<String> {
        fn repr_item(obj: PyObjectRef, vm: &VirtualMachine) -> PyResult<String> {
-            if obj.is(&vm.ctx.types.none_type) {
+            if vm.is_none(&obj) {
                return Ok("None".to_string());
            }