[Mailman-Users] generic_nonmember_action and header_filter_rules

[Brad Knowles]

Rob wrote:

> Is mm_cfg.py going to be replaced each time Mailman is upgraded, or 
> would these changes persist across upgrades?

In the standard installation that we provide, mm_cfg.py is preserved 
across upgrades.  This is why we suggest that local modifications be 
made to mm_cfg.py as opposed to Defaults.py, because the latter will 
definitely be overwritten on upgrade.

However, if you use a binary package, or a version otherwise modified by 
a third party (like cPanel, Apple, etc...) then we can't make any 
guarantees.

-- 
Brad Knowles <brad at shub-internet.org>
LinkedIn Profile: <http://tinyurl.com/y8kpxu>