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Diffstat (limited to 'Lib/asyncio/selector_events.py')
| -rw-r--r-- | Lib/asyncio/selector_events.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/asyncio/selector_events.py b/Lib/asyncio/selector_events.py index cd1a75a..eca48b8 100644 --- a/Lib/asyncio/selector_events.py +++ b/Lib/asyncio/selector_events.py @@ -120,7 +120,10 @@ class BaseSelectorEventLoop(base_events.BaseEventLoop): try: csock.send(b'\0') except OSError: - pass + if self._debug: + logger.debug("Fail to write a null byte into the " + "self-pipe socket", + exc_info=True) def _start_serving(self, protocol_factory, sock, sslcontext=None, server=None): |