From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 14 Oct 2019 16:46:20 +0000 (+0000)
Subject: QoS: Suppress an error message when cleaning up from previous runs
X-Git-Tag: v2.23-core137~65
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=cebad6e2b938071e1da2bea9dfa3fe09169ee5a0;p=ipfire-2.x.git

QoS: Suppress an error message when cleaning up from previous runs

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
---

diff --git a/config/qos/makeqosscripts.pl b/config/qos/makeqosscripts.pl
index 386a6bffe5..f2c9693713 100644
--- a/config/qos/makeqosscripts.pl
+++ b/config/qos/makeqosscripts.pl
@@ -405,7 +405,7 @@ print <<END
 	### $qossettings{'IMQ_DEV'}
 	###
 
-	tc qdisc del dev $qossettings{'RED_DEV'} ingress
+	tc qdisc del dev $qossettings{'RED_DEV'} ingress >/dev/null 2>&1
 	tc qdisc add dev $qossettings{'RED_DEV'} handle ffff: ingress
 
 	### BRING UP $qossettings{'IMQ_DEV'}