bpo-31235: Fix ResourceWarning in test_logging (#3147) (#3149)

vstinner · web-flow · commit 3e866dfaecaa · 2017-08-19T01:11:44.000+02:00
(cherry picked from commit a7719e2)
diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py
@@ -770,6 +770,7 @@ def stop(self, timeout=None):
             """
             self.close()
             self._thread.join(timeout)
+            asyncore.close_all(map=self._map, ignore_all=True)
             self._thread = None
 
     class ControlMixin(object):
