Modify address check query to obtain well-defined result
The way in which UNION does not yield the desired result, because (a) UNION
merges results and (b) the result order is undefined. This patch changes the
query to select the counts as columns and hence provides a well-defined order.
# -*- coding: UTF-8 -*-
# Copyright (c) 2010 - 2011, Pascal Volk
# See COPYING for distribution information.
"""
VirtualMailManager.pycompat
VirtualMailManager's compatibility stuff for Python 2.4
"""
# http://docs.python.org/library/functions.html#all
try:
all = all
except NameError:
def all(iterable):
"""Return True if all elements of the *iterable* are true
(or if the iterable is empty).
"""
for element in iterable:
if not element:
return False
return True
# http://docs.python.org/library/functions.html#any
try:
any = any
except NameError:
def any(iterable):
"""Return True if any element of the *iterable* is true. If the
iterable is empty, return False.
"""
for element in iterable:
if element:
return True
return False