From 6cf0e83b1da1ba8be3b5fcc156765ec5477dcee5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marta=20Marczykowska-G=C3=B3recka?=
 <marta.maria.gorecka@gmail.com>
Date: Tue, 2 Apr 2019 22:16:55 +0200
Subject: [PATCH] Fixed device list behavior for a running VM in VM settings

PCI devices will now correctly be unmodifiable if the VM is running.

fixes QubesOS/qubes-issues#4933
---
 qubesmanager/settings.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/qubesmanager/settings.py b/qubesmanager/settings.py
index 9be8256..b25403d 100755
--- a/qubesmanager/settings.py
+++ b/qubesmanager/settings.py
@@ -966,6 +966,8 @@ class VMSettingsWindow(ui_settingsdlg.Ui_SettingsDialog, QtGui.QDialog):
 
         self.update_pvh_dont_support_devs()
 
+        self.dev_list.setEnabled(not self.vm.is_running())
+
     def __apply_devices_tab__(self):
         msg = []