Folder shortcut expansion

[xternal1]

I setup a new box yesterday, so installed mutt and moved my mailboxes and
config files over.  For the most part things are fine, but there is one issue
that is really bugging me.  Anytime mutt displays a mailbox from my folder 
(which is set in my ~/.muttrc), the +/= gets expanded to the full path.  It 
makes it pretty tough to view the mailbox names with a decent size terminal, 
obviously.

Anybody dealt with this?
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