From d5ba4759cb35f4a81d040b3340ce3d06839f7df8 Mon Sep 17 00:00:00 2001
From: David Hewitt <mail@davidhewitt.dev>
Date: Sat, 2 Nov 2024 20:54:06 +0000
Subject: [PATCH] fix nightly build

---
 src/err/err_state.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/err/err_state.rs b/src/err/err_state.rs
index 70d449c8b52..4ddd560b1ee 100644
--- a/src/err/err_state.rs
+++ b/src/err/err_state.rs
@@ -25,6 +25,8 @@ pub(crate) struct PyErrState {
 // handed out as a reference.
 unsafe impl Send for PyErrState {}
 unsafe impl Sync for PyErrState {}
+#[cfg(feature = "nightly")]
+unsafe impl crate::marker::Ungil for PyErrState {}
 
 impl PyErrState {
     pub(crate) fn lazy(f: Box<PyErrStateLazyFn>) -> Self {