From b52432cb8cd7f5f1fc71ea3b7c0ea11573d504f0 Mon Sep 17 00:00:00 2001
From: Mark Shannon <mark@hotpy.org>
Date: Thu, 22 Oct 2020 16:42:26 +0100
Subject: [PATCH] bpo-42057: Add regression test to master. (GH-22893)

---
 Lib/test/test_peepholer.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Lib/test/test_peepholer.py b/Lib/test/test_peepholer.py
index 65047cace56..92a82cc54f2 100644
--- a/Lib/test/test_peepholer.py
+++ b/Lib/test/test_peepholer.py
@@ -522,6 +522,12 @@ class TestBuglets(unittest.TestCase):
         with self.assertRaises(ValueError):
             f()
 
+    def test_bpo_42057(self):
+        for i in range(10):
+            try:
+                raise Exception
+            except Exception or Exception:
+                pass
 
 if __name__ == "__main__":
     unittest.main()