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authorVictor Stinner <victor.stinner@gmail.com>2015-01-09 21:34:27 +0100
committerVictor Stinner <victor.stinner@gmail.com>2015-01-09 21:34:27 +0100
commit587feb19e8f9c967e6f88ecd85eca962a57d5410 (patch)
treebe76317326a26551b7bc637ba2dbc478fc3c6841 /Lib/selectors.py
parent70db9e428aa476682ca80369d09a968b35729845 (diff)
downloadcpython-git-587feb19e8f9c967e6f88ecd85eca962a57d5410.tar.gz
Issue #23209: Break some reference cycles in asyncio. Patch written by Martin
Richard.
Diffstat (limited to 'Lib/selectors.py')
-rw-r--r--Lib/selectors.py1
1 files changed, 1 insertions, 0 deletions
diff --git a/Lib/selectors.py b/Lib/selectors.py
index e4ad4cb18c..b2f4c2bad2 100644
--- a/Lib/selectors.py
+++ b/Lib/selectors.py
@@ -256,6 +256,7 @@ class _BaseSelectorImpl(BaseSelector):
def close(self):
self._fd_to_key.clear()
+ self._map = None
def get_map(self):
return self._map