From 83f4394e4e3b3d228a9d2bcddf1de5dc5632b8fc Mon Sep 17 00:00:00 2001
From: "Miss Islington (bot)"
 <31488909+miss-islington@users.noreply.github.com>
Date: Sun, 25 Feb 2018 07:23:25 -0800
Subject: [PATCH] Delete a broken threading.local example (GH-5870)

This code never did anything correct or useful. The class attribute will never be affected, and the condition will never be true.
(cherry picked from commit 5fb632e83136399bad9427ee23ec8b771695290a)

Co-authored-by: Aaron Gallagher <habnabit@users.noreply.github.com>
---
 Lib/_threading_local.py | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/Lib/_threading_local.py b/Lib/_threading_local.py
index 4ec4828144..245bd0ac91 100644
--- a/Lib/_threading_local.py
+++ b/Lib/_threading_local.py
@@ -56,11 +56,7 @@ You can create custom local objects by subclassing the local class:
 
   >>> class MyLocal(local):
   ...     number = 2
-  ...     initialized = False
   ...     def __init__(self, **kw):
-  ...         if self.initialized:
-  ...             raise SystemError('__init__ called too many times')
-  ...         self.initialized = True
   ...         self.__dict__.update(kw)
   ...     def squared(self):
   ...         return self.number ** 2
@@ -97,7 +93,7 @@ As before, we can access the data in a separate thread:
   >>> thread.start()
   >>> thread.join()
   >>> log
-  [[('color', 'red'), ('initialized', True)], 11]
+  [[('color', 'red')], 11]
 
 without affecting this thread's data:
 
-- 
2.40.0