Issue 10789: Correct threading.Lock.acquire signature.

diff --git a/Doc/library/threading.rst b/Doc/library/threading.rst
index 910e49de3112855e1df3c136ecdb0d674a96b2b8..c9ef294a105ec1d8457f688a27d817213a72809f 100644 (file)
--- a/Doc/library/threading.rst
+++ b/Doc/library/threading.rst
@@ -365,7 +365,7 @@ and may vary across implementations.
 All methods are executed atomically.
 
 
-.. method:: Lock.acquire(blocking=True)
+.. method:: Lock.acquire([blocking])
 
    Acquire a lock, blocking or non-blocking.