Issue #8581: logging: removed errors raised when closing handlers twice.
diff --git a/Lib/logging/__init__.py b/Lib/logging/__init__.py
index 6791259..ba40067 100644
--- a/Lib/logging/__init__.py
+++ b/Lib/logging/__init__.py
@@ -702,8 +702,10 @@
#get the module data lock, as we're updating a shared structure.
_acquireLock()
try: #unlikely to raise an exception, but you never know...
- del _handlers[self]
- _handlerList.remove(self)
+ if self in _handlers:
+ del _handlers[self]
+ if self in _handlerList:
+ _handlerList.remove(self)
finally:
_releaseLock()
diff --git a/Misc/NEWS b/Misc/NEWS
index f943618..62d4e59 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -33,6 +33,8 @@
Library
-------
+- Issue #8581: logging: removed errors raised when closing handlers twice.
+
- Issue #4687: Fix accuracy of garbage collection runtimes displayed with
gc.DEBUG_STATS.