From 41593f73ffad3f1046ee87942e693e04040ccc5c Mon Sep 17 00:00:00 2001
From: Raoul Snyman <raoul@snyman.info>
Date: Wed, 30 Nov 2016 00:12:46 +0200
Subject: [PATCH] Fix bug #1645867 by setting an application attribute related
 to OpenGL

Fixes: https://launchpad.net/bugs/1645867
---
 openlp/core/__init__.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/openlp/core/__init__.py b/openlp/core/__init__.py
index 196317b06..92511fb1c 100644
--- a/openlp/core/__init__.py
+++ b/openlp/core/__init__.py
@@ -342,6 +342,7 @@ def main(args=None):
     application.setOrganizationName('OpenLP')
     application.setOrganizationDomain('openlp.org')
     application.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps, True)
+    application.setAttribute(QtCore.Qt.AA_DontCreateNativeWidgetSiblings, True)
     if args and args.portable:
         application.setApplicationName('OpenLPPortable')
         Settings.setDefaultFormat(Settings.IniFormat)