[Mailman-Users] Footer Appended as Attachment in 2.1?

[Hunter Hillegas]

We're seeing the footer coming along as an attachment on some end-users
systems.

I saw a FAQ entry for this behavior with 2.0.x. We're running 2.1.4 and the
FAQ article specifies that it is fixed in 2.1.x.

Anyone know what is going on?

Thanks,
Hunter