diff options
Diffstat (limited to 'Lib/urllib')
| -rw-r--r-- | Lib/urllib/response.py | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Lib/urllib/response.py b/Lib/urllib/response.py index 9859642..8c6dcca 100644 --- a/Lib/urllib/response.py +++ b/Lib/urllib/response.py @@ -23,10 +23,14 @@ class addbase(object): self.fileno = self.fp.fileno else: self.fileno = lambda: None - if hasattr(self.fp, "__iter__"): - self.__iter__ = self.fp.__iter__ - if hasattr(self.fp, "__next__"): - self.__next__ = self.fp.__next__ + + def __iter__(self): + # Assigning `__iter__` to the instance doesn't work as intended + # because the iter builtin does something like `cls.__iter__(obj)` + # and thus fails to find the _bound_ method `obj.__iter__`. + # Returning just `self.fp` works for built-in file objects but + # might not work for general file-like objects. + return iter(self.fp) def __repr__(self): return '<%s at %r whose fp = %r>' % (self.__class__.__name__, |