From: Frank Terbeck <ft@grml.org>
Date: Mon, 15 Sep 2014 12:34:51 +0000 (+0200)
Subject: zshrc: Send error output to devnull in grep-option detection
X-Git-Tag: v0.10.0~10
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;h=38316b5764b899a4a60ffdafcfa1b7aec34eaf80;hp=38316b5764b899a4a60ffdafcfa1b7aec34eaf80;p=grml-etc-core.git

zshrc: Send error output to devnull in grep-option detection

Signed-off-by: Frank Terbeck <ft@grml.org>
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