From 1a3e277f95dc5a2157b89d099c1bf7772d1b2e18 Mon Sep 17 00:00:00 2001
From: chouseknecht <chousekn@redhat.com>
Date: Fri, 3 Jun 2016 07:53:55 -0400
Subject: [PATCH] Fix 3857 name regex

---
 cloud/azure/azure_rm_virtualnetwork.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cloud/azure/azure_rm_virtualnetwork.py b/cloud/azure/azure_rm_virtualnetwork.py
index 9f1e7e61f23..d7bbdd00d85 100644
--- a/cloud/azure/azure_rm_virtualnetwork.py
+++ b/cloud/azure/azure_rm_virtualnetwork.py
@@ -145,7 +145,7 @@ except ImportError:
     pass
 
 
-NAME_PATTERN = re.compile(r"^[a-zA-Z0-9_]{1,61}[a-z0-9_]$")
+NAME_PATTERN = re.compile(r"^[a-zA-Z0-9]+[a-zA-Z0-9\._-]+[a-zA-Z0-9_]+$")
 
 
 def virtual_network_to_dict(vnet):