Fix 500 when saving /site/edit without email
When saving /site/edit with no no_reply_email set, a 500 error page
would be returned due to an empty value being passed as value to
the datastore (which is not allowed for email fields).
"Dummy cache backend"
from django.core.cache.backends.base import BaseCache
class CacheClass(BaseCache):
def __init__(self, *args, **kwargs):
pass
def add(self, *args, **kwargs):
return True
def get(self, key, default=None):
return default
def set(self, *args, **kwargs):
pass
def delete(self, *args, **kwargs):
pass
def get_many(self, *args, **kwargs):
return {}
def has_key(self, *args, **kwargs):
return False