From ca6cc8e01f30223ae0fb0b1265a5157af207283b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Sat, 7 Jun 2014 04:40:24 +0200
Subject: [PATCH] create-vm: Handle the case when no HVM-template exists

---
 qubesmanager/create_new_vm.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/qubesmanager/create_new_vm.py b/qubesmanager/create_new_vm.py
index 42243cd..4c35e42 100644
--- a/qubesmanager/create_new_vm.py
+++ b/qubesmanager/create_new_vm.py
@@ -194,6 +194,9 @@ class NewVmDlg (QDialog, Ui_NewVMDlg):
         
         template_vm = None
         if self.template_name.isEnabled():
+            if len(self.template_vm_list) == 0:
+                QMessageBox.warning (None, "No template available!", "Cannot create non-standalone VM when no compatible template exists. Create template VM first or choose to create standalone VM.")
+                return
             template_vm = self.template_vm_list[self.template_name.currentIndex()]
 
         netvm = None