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authorAymeric Augustin <aymeric.augustin@m4x.org>2012-11-03 21:43:11 +0100
committerAymeric Augustin <aymeric.augustin@m4x.org>2012-11-03 22:07:35 +0100
commitfc10418fba4fb906e4265650b62c510d526d63f7 (patch)
treee00dc8dfa531f03a9ba973e4da80d0f796e83733 /django/core/files/base.py
parent973f539ab83bb46645f2f711190735c66a246797 (diff)
downloaddjango-fc10418fba4fb906e4265650b62c510d526d63f7.tar.gz
Fixed #18963 -- Used a subclass-friendly pattern
for Python 2 object model compatibility methods.
Diffstat (limited to 'django/core/files/base.py')
-rw-r--r--django/core/files/base.py8
1 files changed, 6 insertions, 2 deletions
diff --git a/django/core/files/base.py b/django/core/files/base.py
index b81e180292..71de5ab741 100644
--- a/django/core/files/base.py
+++ b/django/core/files/base.py
@@ -28,7 +28,9 @@ class File(FileProxyMixin):
def __bool__(self):
return bool(self.name)
- __nonzero__ = __bool__ # Python 2
+
+ def __nonzero__(self): # Python 2 compatibility
+ return type(self).__bool__(self)
def __len__(self):
return self.size
@@ -142,7 +144,9 @@ class ContentFile(File):
def __bool__(self):
return True
- __nonzero__ = __bool__ # Python 2
+
+ def __nonzero__(self): # Python 2 compatibility
+ return type(self).__bool__(self)
def open(self, mode=None):
self.seek(0)