From 91984d8aad163a6cde7000309f90e673c3b79cc9 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 13 Jan 2017 12:11:20 +0100
Subject: backup: only ping if backup is from remote

---
 backup.in | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/backup.in b/backup.in
index 5ccb617..455585b 100755
--- a/backup.in
+++ b/backup.in
@@ -64,7 +64,10 @@ else
   usage
 fi
 
-ping -c1 ${QuellIP} > /dev/null || exit 11
+if [ -n "${QuellIP}" ]
+then
+  ping -c1 ${QuellIP} > /dev/null || exit 11
+fi
 if [ -n "${HoppIP}" ]
 then
   ping -c1 ${HoppIP} > /dev/null || exit 11
-- 
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