diff options
Diffstat (limited to 'Lib/asyncio/streams.py')
| -rw-r--r-- | Lib/asyncio/streams.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Lib/asyncio/streams.py b/Lib/asyncio/streams.py index 4517ca2..64aac4c 100644 --- a/Lib/asyncio/streams.py +++ b/Lib/asyncio/streams.py @@ -591,17 +591,17 @@ class StreamReader: LimitOverrunError exception will be raised, and the data will be left in the internal buffer, so it can be read again. - The ``separator`` may also be an iterable of separators. In this + The ``separator`` may also be a tuple of separators. In this case the return value will be the shortest possible that has any separator as the suffix. For the purposes of LimitOverrunError, the shortest possible separator is considered to be the one that matched. """ - if isinstance(separator, bytes): - separator = [separator] - else: - # Makes sure shortest matches wins, and supports arbitrary iterables + if isinstance(separator, tuple): + # Makes sure shortest matches wins separator = sorted(separator, key=len) + else: + separator = [separator] if not separator: raise ValueError('Separator should contain at least one element') min_seplen = len(separator[0]) |