diff options
Diffstat (limited to 'Lib/asyncio/selector_events.py')
| -rw-r--r-- | Lib/asyncio/selector_events.py | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Lib/asyncio/selector_events.py b/Lib/asyncio/selector_events.py index 7143ca2..00d9a7e 100644 --- a/Lib/asyncio/selector_events.py +++ b/Lib/asyncio/selector_events.py @@ -246,8 +246,16 @@ class BaseSelectorEventLoop(base_events.BaseEventLoop): self.call_exception_handler(context) def _ensure_fd_no_transport(self, fd): + fileno = fd + if not isinstance(fileno, int): + try: + fileno = int(fileno.fileno()) + except (AttributeError, TypeError, ValueError): + # This code matches selectors._fileobj_to_fd function. + raise ValueError("Invalid file object: " + "{!r}".format(fd)) from None try: - transport = self._transports[fd] + transport = self._transports[fileno] except KeyError: pass else: |