set unused proxy variables to empty values (bnc#756012)
authorDominique Leuenberger <dimstar@opensuse.org>
Wed, 4 Jul 2012 09:34:10 +0000 (11:34 +0200)
committerLudwig Nussel <ludwig.nussel@suse.de>
Wed, 4 Jul 2012 09:34:10 +0000 (11:34 +0200)
commit92f627f5f8cf6a189b47ea445aa31e808fa41522
treec757e66d6f8c5365e7b777d9e70233188677bfdc
parent8b749283d5f7dac74f8cd78cbd5a7df38689bad3
set unused proxy variables to empty values (bnc#756012)

unset ftp_proxy is not the same as ftp_proxy="", which can drip
libproxy over.
files/etc/profile.d/profile.csh
files/etc/profile.d/profile.sh