diff options
Diffstat (limited to 'Lib/asyncio/proactor_events.py')
| -rw-r--r-- | Lib/asyncio/proactor_events.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/Lib/asyncio/proactor_events.py b/Lib/asyncio/proactor_events.py index da204c69d45..3a1826e2c0d 100644 --- a/Lib/asyncio/proactor_events.py +++ b/Lib/asyncio/proactor_events.py @@ -89,10 +89,9 @@ class _ProactorBasePipeTransport(transports._FlowControlMixin, self._read_fut.cancel() self._read_fut = None - def __del__(self): + def __del__(self, _warn=warnings.warn): if self._sock is not None: - warnings.warn(f"unclosed transport {self!r}", ResourceWarning, - source=self) + _warn(f"unclosed transport {self!r}", ResourceWarning, source=self) self.close() def _fatal_error(self, exc, message='Fatal error on pipe transport'): |