From d9371a7a2248c8af0effc4f777bf362d9efe5e4a Mon Sep 17 00:00:00 2001
From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Date: Sun, 14 Apr 2019 22:19:36 +0200
Subject: [PATCH] configurehood: Leverage -H option for batctl
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Since batctl can suppress headers, we do not have to count lines.
Cosmetical change.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>
---
src/packages/fff/fff-hoods/files/usr/sbin/configurehood | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
index 2d448fca..e84f2bcb 100755
--- a/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
+++ b/src/packages/fff/fff-hoods/files/usr/sbin/configurehood
@@ -22,7 +22,7 @@ rm -f "$hoodfiletmp"
# Gatewaycheck function
isGatewayAvailable() {
- if [ "$(batctl gwl | wc -l)" -gt 2 ]; then
+ if [ -n "$(batctl gwl -H)" ]; then
return 0
else
return 1
--
GitLab