Replace foreach with ranged for loop

Store the list of graphs in a const list and use ranged for.

Remove Q_FOREACH-whitelisting of source file.

Amends a84bf68892e93450e8c4ab1a6b90ae843dc6af35.

Change-Id: I95b624e15ee7dd242c02812520615c3f778b21dc
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Sami Varanka <sami.varanka@qt.io>
(cherry picked from commit a127aece4021a2c760d496d63849c63187b0219c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/datavisualizationqml/abstractdeclarative.cpp b/src/datavisualizationqml/abstractdeclarative.cpp
index 94dda0e6..af19d46f 100644
--- a/src/datavisualizationqml/abstractdeclarative.cpp
+++ b/src/datavisualizationqml/abstractdeclarative.cpp
@@ -647,8 +647,8 @@ void AbstractDeclarative::checkWindowList(QQuickWindow *window)
     }
 
     QList<QQuickWindow *> windowList;
-
-    foreach (AbstractDeclarative *graph, graphWindowList.keys()) {
+    const auto graphs = graphWindowList.keys();
+    for (AbstractDeclarative *graph : graphs) {
         if (graph->m_renderMode == RenderDirectToBackground
                 || graph->m_renderMode == RenderDirectToBackground_NoClear) {
             windowList.append(graphWindowList.value(graph));