From e703f4170e851da50fad14df9fdd5a923bacf7e8 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@digia.com>
Date: Wed, 5 Nov 2014 09:22:11 +0100
Subject: [PATCH] Initialize member variable QSGAnimationDriver::m_lag.

Fixes purify warning:
[W] UMR: Uninitialized memory read in QSGAnimationDriver::advance(void) {1 occurrence}
QSGAnimationDriver::advance(void) [qtdeclarative\src\quick\scenegraph\qsgcontext.cpp:221]

Task-number: QTBUG-42213
Change-Id: Ide35830c60c5935644747da5cfbad1cdbd357232
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
---
 src/quick/scenegraph/qsgcontext.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/quick/scenegraph/qsgcontext.cpp b/src/quick/scenegraph/qsgcontext.cpp
index b5bdbde..90102f1 100644
--- a/src/quick/scenegraph/qsgcontext.cpp
+++ b/src/quick/scenegraph/qsgcontext.cpp
@@ -161,6 +161,7 @@ public:
         , m_time(0)
         , m_vsync(0)
         , m_mode(VSyncMode)
+        , m_lag(0)
         , m_bad(0)
         , m_good(0)
     {
-- 
2.7.4