diff options
Diffstat (limited to 'Lib/asyncio/base_events.py')
| -rw-r--r-- | Lib/asyncio/base_events.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Lib/asyncio/base_events.py b/Lib/asyncio/base_events.py index 29b872ce00e..2ff9e4017bb 100644 --- a/Lib/asyncio/base_events.py +++ b/Lib/asyncio/base_events.py @@ -459,7 +459,7 @@ class BaseEventLoop(events.AbstractEventLoop): return futures.Future(loop=self) def create_task(self, coro, **kwargs): - """Schedule a coroutine object. + """Schedule or begin executing a coroutine object. Return a task object. """ @@ -1161,7 +1161,7 @@ class BaseEventLoop(events.AbstractEventLoop): raise ExceptionGroup("create_connection failed", exceptions) if len(exceptions) == 1: raise exceptions[0] - else: + elif exceptions: # If they all have the same str(), raise one. model = str(exceptions[0]) if all(str(exc) == model for exc in exceptions): @@ -1170,6 +1170,9 @@ class BaseEventLoop(events.AbstractEventLoop): # the various error messages. raise OSError('Multiple exceptions: {}'.format( ', '.join(str(exc) for exc in exceptions))) + else: + # No exceptions were collected, raise a timeout error + raise TimeoutError('create_connection failed') finally: exceptions = None |