Process substitution in bash - doesn't work

[Dan Nelson]

In the last episode (Nov 21), Herculano de Lima Einloft Neto said:
> 
>     Hello all,
> 
>     Whenever I try something like vi <(diff file1 file2) in bash I get 
> an empty file on /dev/fd/63.. is there a way to make it work? Or does 
> FreeBSD not support this?

Do you have fdescfs mounted on /dev/fd ?

-- 
	Dan Nelson
	dnelson at allantgroup.com