Fix compilation warning in lancelot test

Use new qChecksum overload

Change-Id: Ia2990e3491ee0c4029bba8e645109b03ac5001db
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
(cherry picked from commit 5aec31639c503bfe00249c65a13d0f34f93edcc1)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/manual/scenegraph_lancelot/scenegraph/tst_scenegraph.cpp b/tests/manual/scenegraph_lancelot/scenegraph/tst_scenegraph.cpp
index 03bf0c3345..2c28b5c914 100644
--- a/tests/manual/scenegraph_lancelot/scenegraph/tst_scenegraph.cpp
+++ b/tests/manual/scenegraph_lancelot/scenegraph/tst_scenegraph.cpp
@@ -270,7 +270,7 @@ quint16 tst_Scenegraph::checksumFileOrDir(const QString &path)
         QFile f(path);
         f.open(QIODevice::ReadOnly);
         QByteArray contents = f.readAll();
-        return qChecksum(contents.constData(), uint(contents.size()));
+        return qChecksum(contents);
     }
     if (fi.isDir()) {
         static const QStringList nameFilters = QStringList() << "*.qml" << "*.cpp" << "*.png" << "*.jpg";