backup.in: send some data over the ssh for the tunnel to avoid timeouts

1 files changed, 1 insertions, 1 deletions

diff --git a/backup.in b/backup.in
index bd3d38b..63ee756 100755
--- a/backup.in
+++ b/backup.in
@@ -149,7 +149,7 @@ elif [ "$#" -eq 4 ]; then
     exit 1
   fi
   rsyncShell="-e ssh -${ipVer} -p${lokPort} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null"
-  tunnelBefehl="ssh -${ipVer} -t -t -L${localAddress}:${lokPort}:${QuellIP}:22 ${sshHopp}"
+  tunnelBefehl="ssh -${ipVer} -t -t -L${localAddress}:${lokPort}:${QuellIP}:22 ${sshHopp} 'while sleep 60; do date; done'"
   Quelle="$(echo "$3" | sed "s|${QuellIP}|${localAddress}|")"
 else
   usage