[arch-general] gnome fix needed

[Ralf Mardorf]

On Sun, 10 Sep 2017 09:03:01 -0400, Jude DaShiell wrote:
>So far as I know, pacman's cache was left untouched by the script.

IIUC it shouldn't matter, you got rid of all configs (excepted of those
in $HOME) after removing the packages, with or without the -n option.
Unlikely the packages in the cache are broken, so IMO it doesn't matter
if they are installed from cache or from a fresh download.