From 9cca0a6f85caf164ebfbf344dfa740a862d93043 Mon Sep 17 00:00:00 2001
From: Vlad Zahorodnii <vlad.zahorodnii@kde.org>
Date: Wed, 16 Feb 2022 10:19:43 +0200
Subject: [PATCH] effects/blur: Use QGuiApplication::instance() instead of qApp

qApp is defined differently depending on whether QCoreApplication,
QGuiApplication, or QApplication is included.

Use QGuiApplication::instance() to improve code readability.

CCBUG: 450359
---
 src/effects/blur/blur.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/effects/blur/blur.cpp b/src/effects/blur/blur.cpp
index 70d6344c43..a451c15ea3 100644
--- a/src/effects/blur/blur.cpp
+++ b/src/effects/blur/blur.cpp
@@ -13,7 +13,7 @@
 
 #include <QGuiApplication>
 #include <QMatrix4x4>
-#include <QScreen> // for QGuiApplication
+#include <QScreen>
 #include <QTime>
 #include <QTimer>
 #include <QWindow>
@@ -51,7 +51,7 @@ BlurEffect::BlurEffect()
         }
         if (effects->waylandDisplay()) {
             if (!s_blurManagerRemoveTimer) {
-                s_blurManagerRemoveTimer = new QTimer(qApp);
+                s_blurManagerRemoveTimer = new QTimer(QCoreApplication::instance());
                 s_blurManagerRemoveTimer->setSingleShot(true);
                 s_blurManagerRemoveTimer->callOnTimeout([]() {
                     s_blurManager->remove();