From: Frank Terbeck <ft@grml.org>
Date: Sun, 5 Feb 2017 20:04:50 +0000 (+0100)
Subject: Test the correct parameter for non-emptiness
X-Git-Tag: v0.14.0~4
X-Git-Url: https://git.grml.org/?a=commitdiff_plain;h=c5383b10d449697922b6da3262b63a95ed5cc83d;hp=c5383b10d449697922b6da3262b63a95ed5cc83d;p=grml-etc-core.git

Test the correct parameter for non-emptiness

I introduced this myself, when I adjusted Thilo's code.
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