From 7d0f2cdb63b389828dc85802d5cc8e7f762db1b8 Mon Sep 17 00:00:00 2001
From: Florian Eckert <fe@dev.tdt.de>
Date: Tue, 14 Jul 2020 11:47:15 +0200
Subject: [PATCH] mwan3: fix shellcheck warning SC2166

Replace -o boolean check with ||.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(cherry picked from commit c0fdfaa17490f5e67bc24a326f10af1c7d0201cf)
---
 net/mwan3/files/lib/mwan3/mwan3.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mwan3/files/lib/mwan3/mwan3.sh b/net/mwan3/files/lib/mwan3/mwan3.sh
index 3c4f25cc40..6c8e500800 100644
--- a/net/mwan3/files/lib/mwan3/mwan3.sh
+++ b/net/mwan3/files/lib/mwan3/mwan3.sh
@@ -1067,7 +1067,7 @@ mwan3_report_iface_status()
 		IPT="$IPT6"
 	fi
 
-	if [ -z "$id" -o -z "$device" ]; then
+	if [ -z "$id" ] || [ -z "$device" ]; then
 		result="offline"
 	elif [ -n "$($IP rule | awk '$1 == "'$(($id+1000)):'"')" ] && \
 		[ -n "$($IP rule | awk '$1 == "'$(($id+2000)):'"')" ] && \
-- 
2.30.2