commit: /etc/zsh/zshrc: check for $SUDO and do not use it when running as root

[Michael Prokop]

Changeset available online at:

http://hg.grml.org/grml-etc-core/rev/93466c7937edff8a56026ba2f150ba1969c7d5df


changeset:   165:93466c7937edff8a56026ba2f150ba1969c7d5df
tag:         tip
user:        Michael Prokop <mika at grml.org>
date:        Sun May 13 12:20:16 2007 +0200
files:       debian/changelog etc/zsh/zshrc
description:
/etc/zsh/zshrc: check for $SUDO and do not use it when running as root