From: Gunnar Sletta <gunnar.sletta@digia.com>
Date: Mon, 22 Apr 2013 11:41:53 +0000 (+0200)
Subject: Clear the pendingUpdate flag every frame.
X-Git-Tag: upstream/5.2.1~798^2~149
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=30eea7e16959152d3323f41c11464243665b15a0;p=platform%2Fupstream%2Fqtdeclarative.git

Clear the pendingUpdate flag every frame.

Change-Id: Icd9bf8ec63e46341f5a43dbb85fe6a3a885f6afb
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
---

diff --git a/src/quick/scenegraph/qsgthreadedrenderloop.cpp b/src/quick/scenegraph/qsgthreadedrenderloop.cpp
index 4cca87e..de1e251 100644
--- a/src/quick/scenegraph/qsgthreadedrenderloop.cpp
+++ b/src/quick/scenegraph/qsgthreadedrenderloop.cpp
@@ -515,7 +515,6 @@ void QSGRenderThread::sync()
     mutex.lock();
 
     Q_ASSERT_X(guiIsLocked, "QSGRenderThread::sync()", "sync triggered on bad terms as gui is not already locked...");
-    pendingUpdate = 0;
 
     for (int i=0; i<m_windows.size(); ++i) {
         Window &w = const_cast<Window &>(m_windows.at(i));
@@ -557,8 +556,10 @@ void QSGRenderThread::syncAndRender()
     syncResultedInChanges = false;
 
     bool repaintRequested = pendingUpdate & RepaintRequest;
+    bool syncRequested = pendingUpdate & SyncRequest;
+    pendingUpdate = 0;
 
-    if (pendingUpdate & SyncRequest) {
+    if (syncRequested) {
         RLDEBUG("    Render:  - update pending, doing sync");
         sync();
     }