1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/threading.py b/Lib/threading.py
index d4fe649..7dae77d 100644
--- a/Lib/threading.py
+++ b/Lib/threading.py
@@ -1200,6 +1200,10 @@ except ImportError:
         stderr.flush()
 
 
+# Original value of threading.excepthook
+__excepthook__ = excepthook
+
+
 def _make_invoke_excepthook():
     # Create a local namespace to ensure that variables remain alive
     # when _invoke_excepthook() is called, even if it is called late during