From: Mike Gilbert <floppym@gentoo.org>
Date: Thu, 27 Dec 2018 06:45:36 +0000 (-0500)
Subject: systemd.eclass: systemd_reenable: always pass a non-blank value to --root
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=999971897395c0c92f6a46c417c968b37338efbf;p=gentoo.git

systemd.eclass: systemd_reenable: always pass a non-blank value to --root

Signed-off-by: Mike Gilbert <floppym@gentoo.org>
---

diff --git a/eclass/systemd.eclass b/eclass/systemd.eclass
index 9a5abfeac900..04f277e94d64 100644
--- a/eclass/systemd.eclass
+++ b/eclass/systemd.eclass
@@ -468,8 +468,8 @@ systemd_reenable() {
 	type systemctl &>/dev/null || return 0
 	local x
 	for x; do
-		if systemctl --quiet --root="${ROOT}" is-enabled "${x}"; then
-			systemctl --root="${ROOT}" reenable "${x}"
+		if systemctl --quiet --root="${ROOT:-/}" is-enabled "${x}"; then
+			systemctl --root="${ROOT:-/}" reenable "${x}"
 		fi
 	done
 }