Bugfix for systems with multiple IPv4 addresses available

openvpn-install.sh

@@ -21,7 +21,7 @@ fi
 # Try to get our IP from the system and fallback to the Internet.
 # I do this to make the script compatible with NATed servers (lowendspirit.com)
 # and to avoid getting an IPv6.
-IP=$(ifconfig | grep 'inet addr:' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | cut -d: -f2 | awk '{ print $1}')
+IP=$(ifconfig | grep 'inet addr:' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | cut -d: -f2 | awk '{ print $1}' | head -1)
 if [ "$IP" = "" ]; then
         IP=$(wget -qO- ipv4.icanhazip.com)
 fi