.mailcap start prog in background

[Sascha Huedepohl]

Hi,
is it possible to define a .mailcap entry that way, that the
"viewer" runs in the background and mutt is "free" to work with?

I mean something like:
image/*; feh -x %s &;

TIA
sascha

--
Sascha Huedepohl                 [EMAIL PROTECTED]