From ac955139aaef7643e513b2d766a5027b5eed56d6 Mon Sep 17 00:00:00 2001
From: Arno <arno@disconnect.de>
Date: Sat, 25 Jul 2020 10:41:12 +0200
Subject: Fix qrand() deprecation warnings

---
 pictureviewer2.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pictureviewer2.cpp b/pictureviewer2.cpp
index 5d9ab03..fcdb540 100644
--- a/pictureviewer2.cpp
+++ b/pictureviewer2.cpp
@@ -39,6 +39,7 @@
 #include <QHBoxLayout>
 #include <QLabel>
 #include <QGridLayout>
+#include <QRandomGenerator>
 
 #include <random>
 #include <chrono>
@@ -568,8 +569,8 @@ void PictureViewer2::docFromTree(SmTreeItem *start, QTextCursor *cur, int indent
 }
 
 void PictureViewer2::setGradient(const QPixmap &pic){
-    QPoint val1 = QPoint(qrand() % pic.width(), qrand() % pic.height());
-    QPoint val2 = QPoint(qrand() % pic.width(), qrand() % pic.height());
+    QPoint val1 = QPoint(QRandomGenerator::global()->generate() % pic.width(), QRandomGenerator::global()->generate() % pic.height());
+    QPoint val2 = QPoint(QRandomGenerator::global()->generate() % pic.width(), QRandomGenerator::global()->generate() % pic.height());
     QImage img = pic.toImage();
     QColor c1(img.pixel(val1));
     QColor c2(img.pixel(val2));
-- 
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