Bug#676439: buggy manual_add_modules hook function

[Jamie Heilman <jamie@audible.transient.net>]

Package: initramfs-tools
Version: 0.104

The change to manual_add_modules() to always call modprobe --all
--set-version="${version}" --ignore-install --quiet --show-depends "$@"
ends up not working too well when $@ is empty  (Error: missing parameters.
See -h.)

In my case it happens because my kernels don't have any of the modules
from the hidden_dep_add_modules() function.  I'll leave it up to you
to decide if its better to never call manual_add_modules without
arguments, or make manual_add_modules a nop if it is.

-- 
Jamie Heilman                     http://audible.transient.net/~jamie/