1 files changed, 8 insertions, 8 deletions
diff --git a/src/quick/util/qquickprofiler.cpp b/src/quick/util/qquickprofiler.cpp
index d9132a9cb..7bd32f07e 100644
--- a/src/quick/util/qquickprofiler.cpp
+++ b/src/quick/util/qquickprofiler.cpp
@@ -113,10 +113,15 @@ void QQuickProfilerData::toByteArrays(QList<QByteArray> &messages) const
 qint64 QQuickProfiler::sendMessages(qint64 until, QList<QByteArray> &messages)
 {
     QMutexLocker lock(&m_dataMutex);
-    while (next < m_data.size() && m_data[next].time <= until) {
-        m_data[next++].toByteArrays(messages);
+    while (next < m_data.size()) {
+        if (m_data[next].time <= until)
+            m_data[next++].toByteArrays(messages);
+        else
+            return m_data[next].time;
     }
-    return next < m_data.size() ? m_data[next].time : -1;
+    m_data.clear();
+    next = 0;
+    return -1;
 }
 
 void QQuickProfiler::initialize()
@@ -196,17 +201,12 @@ void QQuickProfiler::stopProfilingImpl()
     {
         QMutexLocker lock(&m_dataMutex);
         featuresEnabled = 0;
-        next = 0;
     }
     service->dataReady(this);
 }
 
 void QQuickProfiler::reportDataImpl()
 {
-    {
-        QMutexLocker lock(&m_dataMutex);
-        next = 0;
-    }
     service->dataReady(this);
 }