remove redundant decalaration of test_dict.

LindaSummer · LindaSummer · commit 149c88b25141 · 2025-12-16T22:21:39.000+08:00
diff --git a/Lib/test/test_defaultdict.py b/Lib/test/test_defaultdict.py
@@ -189,11 +189,9 @@ def test_union(self):
     def test_factory_conflict_with_set_value(self):
         key = "conflict_test"
         count = 0
-        test_dict = None
 
         def default_factory():
             nonlocal count
-            nonlocal test_dict
             count += 1
             local_count = count
             if count == 1:
