From 06245d499844a466f12d69a756c8cfcc7442bfc1 Mon Sep 17 00:00:00 2001
From: Mateusz Kurek <mkurek@users.noreply.github.com>
Date: Thu, 11 Aug 2016 13:27:00 +0200
Subject: [PATCH] Fix virtualserver readonly access (#2715)

* Fix virtualserver readonly access
---
 src/ralph/virtual/admin.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/ralph/virtual/admin.py b/src/ralph/virtual/admin.py
index b4a82d8536..0f8e8b652a 100644
--- a/src/ralph/virtual/admin.py
+++ b/src/ralph/virtual/admin.py
@@ -52,8 +52,11 @@ class VirtualServerTypeForm(RalphAdmin):
 class VirtualServerForm(RalphAdminForm):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
-        self.fields['parent'].label = _('Hypervisor')
-        self.fields['parent'].required = True
+        if 'parent' in self.fields:
+            self.fields['parent'].required = True
+
+    class Meta:
+        labels = {'parent': _('Hypervisor')}
 
 
 class VirtualServerNetworkView(NetworkView):