7z pack plugin patch

[Charles A Edwards]

Syntax for creating 7z archive in emelfm2 needs to be

7z a <switches> <archive.type> <file/dir_to_be_archived>

-so is not needed as it will be shown in the output pane.

A small patch correcting this in e2p_pack.c is attached



Charles
--
In a great romance, each person basically plays a part that the
other really likes.
-- Elizabeth Ashley
----------------------
Mageia release 3 (Cauldron) for x86_64$
On SuperSize....http://www.eslrahc.com
Registered Linux user #182463
3.4.1-server-0.rc1.1.mga3 x86_64
----------------------