From f4e8ff90cc74047c5b4597bf348c6991e4a3deb9 Mon Sep 17 00:00:00 2001
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Date: Tue, 13 Feb 2018 21:08:54 +0100
Subject: apt_install_if_not: Play tricks on bash.

---
 install-itzks-workstation | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'install-itzks-workstation')

diff --git a/install-itzks-workstation b/install-itzks-workstation
index 3063168..ff6025f 100755
--- a/install-itzks-workstation
+++ b/install-itzks-workstation
@@ -14,7 +14,7 @@ function apt_install_if_not() {
 		[ -d "/usr/share/doc/$pkg" ] || install_pkgs="$install_pkgs $pkg"
 	done
 	set +e
-	test -n "$install_pkgs" && apt-get install -y $install_pkgs
+	test -z "$install_pkgs" || apt-get install -y $install_pkgs
 	ret=$?
 	set -e
 	return $ret
-- 
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