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-rw-r--r--Lib/logging/__init__.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/Lib/logging/__init__.py b/Lib/logging/__init__.py
index 667a3a5..3f8cf05 100644
--- a/Lib/logging/__init__.py
+++ b/Lib/logging/__init__.py
@@ -202,7 +202,10 @@ def _checkLevel(level):
#the lock would already have been acquired - so we need an RLock.
#The same argument applies to Loggers and Manager.loggerDict.
#
-_lock = None
+if thread:
+ _lock = threading.RLock()
+else:
+ _lock = None
def _acquireLock():
"""
@@ -210,9 +213,6 @@ def _acquireLock():
This should be released with _releaseLock().
"""
- global _lock
- if (not _lock) and thread:
- _lock = threading.RLock()
if _lock:
_lock.acquire()