From 00947bc7ad4b3afaeb93be08931962c85db6875e Mon Sep 17 00:00:00 2001
From: initramfs <cputerminator@hotmail.com>
Date: Mon, 4 Apr 2016 22:19:04 -0400
Subject: [PATCH] refactor(video): simplifies retrieval of primary screen

This commit reduces primary screen retrieval to a single static field
access as opposed to obtaining a runtime instance of the QApplication
object
---
 src/video/cameradevice.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/cameradevice.cpp b/src/video/cameradevice.cpp
index 4f1577999..ba0a7adc4 100644
--- a/src/video/cameradevice.cpp
+++ b/src/video/cameradevice.cpp
@@ -133,7 +133,7 @@ CameraDevice* CameraDevice::open(QString devName, VideoMode mode)
         }
         else
         {
-            QScreen* defaultScreen = static_cast<QGuiApplication*>(QGuiApplication::instance())->primaryScreen();
+            QScreen* defaultScreen = QApplication::primaryScreen();
             qreal pixRatio;
 
 #if (QT_VERSION >= QT_VERSION_CHECK(5, 5, 0))