From f1616f71969aeacfffdfc532a84b8dfbcdcacfb0 Mon Sep 17 00:00:00 2001
From: Samuel Leathers <sam@appliedtrust.com>
Date: Sat, 16 Aug 2014 22:32:16 -0400
Subject: [PATCH] fixing regexp to allow dashes in OVPN_SERVER_URL

---
 bin/ovpn_genconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/ovpn_genconfig b/bin/ovpn_genconfig
index 059e9d0..a5c4c05 100755
--- a/bin/ovpn_genconfig
+++ b/bin/ovpn_genconfig
@@ -92,7 +92,7 @@ done
 
 
 # Server name is in the form "udp://vpn.example.com:1194"
-if [[ "$OVPN_SERVER_URL" =~ ^((udp|tcp)://)?([0-9a-zA-Z\.]+)(:([0-9]+))?$ ]]; then
+if [[ "$OVPN_SERVER_URL" =~ ^((udp|tcp)://)?([0-9a-zA-Z\.\-]+)(:([0-9]+))?$ ]]; then
     OVPN_PROTO=${BASH_REMATCH[2]};
     OVPN_CN=${BASH_REMATCH[3]};
     OVPN_PORT=${BASH_REMATCH[5]};