From 2b7b24a0e039a18db8ab23475fbab44718f758a2 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Mon, 12 Jun 2017 15:28:13 -0700
Subject: Use QRandomGenerator instead of q?rand

Change-Id: Icd0e0d4b27cb4e5eb892fffd14b5285d43f4afbf
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
---
 src/particles/qquickparticleemitter.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/particles/qquickparticleemitter.cpp')

diff --git a/src/particles/qquickparticleemitter.cpp b/src/particles/qquickparticleemitter.cpp
index 9bed25dba6..d18250d706 100644
--- a/src/particles/qquickparticleemitter.cpp
+++ b/src/particles/qquickparticleemitter.cpp
@@ -40,6 +40,7 @@
 #include "qquickparticleemitter_p.h"
 #include <private/qqmlengine_p.h>
 #include <private/qqmlglobal_p.h>
+#include <QRandomGenerator>
 QT_BEGIN_NAMESPACE
 
 
@@ -424,7 +425,7 @@ void QQuickParticleEmitter::emitWindow(int timeStamp)
             datum->t = pt;
             datum->lifeSpan =
                     (m_particleDuration
-                     + ((rand() % ((m_particleDurationVariation*2) + 1)) - m_particleDurationVariation))
+                     + (QRandomGenerator::bounded((m_particleDurationVariation*2) + 1) - m_particleDurationVariation))
                     / 1000.0;
 
             if (datum->lifeSpan >= m_system->maxLife){
@@ -461,7 +462,7 @@ void QQuickParticleEmitter::emitWindow(int timeStamp)
 
             // Particle size
             float sizeVariation = -m_particleSizeVariation
-                    + rand() / float(RAND_MAX) * m_particleSizeVariation * 2;
+                    + QRandomGenerator::bounded(m_particleSizeVariation * 2);
 
             float size = qMax((qreal)0.0 , m_particleSize + sizeVariation);
             float endSize = qMax((qreal)0.0 , sizeAtEnd + sizeVariation);
-- 
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