Ticket #5957: newforms-booleanfield-required.patch

django/newforms/fields.py

@@ -542 +542 @@
         # will submit for False.
         if value == '0':
             return False
+        if self.required and not value:
+            raise ValidationError(self.error_messages['required'])
         return bool(value)
 
 class NullBooleanField(BooleanField):