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[py3] Replaced __nonzero__ by __bool__

Of course, __nonzero__ alias has been kept for Python 2 compatibility.
This commit is contained in:
Claude Paroz
2012-08-08 14:52:21 +02:00
parent 12cda89ffe
commit 576ec12f8e
7 changed files with 15 additions and 8 deletions

View File

@@ -65,9 +65,10 @@ class BaseFormSet(StrAndUnicode):
def __len__(self):
return len(self.forms)
def __nonzero__(self):
def __bool__(self):
"""All formsets have a management form which is not included in the length"""
return True
__nonzero__ = __bool__ # Python 2
def _management_form(self):
"""Returns the ManagementForm instance for this FormSet."""