From 0fc4f182188f7a455c25cbf660b456b64a38e452 Mon Sep 17 00:00:00 2001
From: MB <michael.blaschek@univie.ac.at>
Date: Thu, 25 Mar 2021 11:35:27 +0100
Subject: [PATCH] bug fix
---
SSH-VPN-VNC/connect2vpn | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/SSH-VPN-VNC/connect2vpn b/SSH-VPN-VNC/connect2vpn
index fd29539..c81a531 100755
--- a/SSH-VPN-VNC/connect2vpn
+++ b/SSH-VPN-VNC/connect2vpn
@@ -8,12 +8,12 @@
# Connect to VPN from the University of Vienna
# Watch connection
-if [ -n $VPN_USER ]; then
+if [ ! -n ${VPN_USER} ]; then
echo "set VPN_USER to your u:account username"
exit 1
fi
-f5fpc -h 2> /dev/null 1>/dev/null
+f5fpc -v 2> /dev/null 1>/dev/null
if [ $? -ne 0 ]; then
echo "[VPN] Install Big-IP Edge Client. f5fpc missing"
exit 1
--
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