diff options
| -rw-r--r-- | Lib/tempfile.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Lib/tempfile.py b/Lib/tempfile.py index 8352c38..cb18ae6 100644 --- a/Lib/tempfile.py +++ b/Lib/tempfile.py @@ -426,9 +426,11 @@ class _TemporaryFileWrapper: # iter() doesn't use __getattr__ to find the __iter__ method def __iter__(self): - # don't return iter(self.file), but yield from it to avoid closing - # file as long as it's being used as iterator, see issue #23000 - yield from iter(self.file) + # Don't return iter(self.file), but yield from it to avoid closing + # file as long as it's being used as iterator, see issue #23000. + # XXX Also don't use "yield from"! + for line in self.file: + yield line def NamedTemporaryFile(mode='w+b', buffering=-1, encoding=None, |