Fix typo in IMapIterator.__init__()

Oleksandr Baltian · Oleksandr Baltian · commit db7a8a5e4379 · 2025-07-22T08:05:41.000+02:00
diff --git a/Lib/multiprocessing/pool.py b/Lib/multiprocessing/pool.py
@@ -889,7 +889,7 @@ def __init__(self, pool, buffersize):
             self._buffersize_sema = None
         else:
             self._buffersize_sema = threading.Semaphore(buffersize)
-            self._pool._taskqueue_buffersize_semaphores[self] = (
+            self._pool._taskqueue_buffersize_semaphores[self._job] = (
                 self._buffersize_sema
             )
 

Original file line number	Diff line number	Diff line change
`@@ -889,7 +889,7 @@ def __init__(self, pool, buffersize):`
`889`	`889`	`self._buffersize_sema = None`
`890`	`890`	`else:`
`891`	`891`	`self._buffersize_sema = threading.Semaphore(buffersize)`
`892`		`- self._pool._taskqueue_buffersize_semaphores[self] = (`
	`892`	`+ self._pool._taskqueue_buffersize_semaphores[self._job] = (`
`893`	`893`	`self._buffersize_sema`
`894`	`894`	`)`
`895`	`895`