From 25a25b762082fc852a4ab439d55d632243033cdf Mon Sep 17 00:00:00 2001
From: Jeong YunWon <jeong@youknowone.org>
Date: Thu, 25 Dec 2025 12:42:08 +0900
Subject: [PATCH] fix pyexpat hang

---
 crates/stdlib/src/pyexpat.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crates/stdlib/src/pyexpat.rs b/crates/stdlib/src/pyexpat.rs
index 699fa21852d..e96d6287489 100644
--- a/crates/stdlib/src/pyexpat.rs
+++ b/crates/stdlib/src/pyexpat.rs
@@ -102,7 +102,9 @@ mod _pyexpat {
     where
         T: IntoFuncArgs,
     {
-        handler.read().call(args, vm).ok();
+        // Clone the handler while holding the read lock, then release the lock
+        let handler = handler.read().clone();
+        handler.call(args, vm).ok();
     }
 
     #[pyclass]