Compile fix with recent Qt dev

The reasoning in 1b4766e26c6b did not take into account that the scope
of QT_NO_JAVA_STYLE_ITERATORS may change over time, as done with
f70905448f6 in Qt base.

Change-Id: Ib1966ff26c4d36d5f62e149d6b45baa4aecf825d
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/plugins/debugger/qml/qmlengine.cpp b/src/plugins/debugger/qml/qmlengine.cpp
index 6b3dd37193..3b8ed0a9c5 100644
--- a/src/plugins/debugger/qml/qmlengine.cpp
+++ b/src/plugins/debugger/qml/qmlengine.cpp
@@ -886,12 +886,10 @@ static ConsoleItem *constructLogItemTree(const QVariant &result,
         else
             text = key + " : Object";
 
-        QMap<QString, QVariant> resultMap = result.toMap();
+        const QMap<QString, QVariant> resultMap = result.toMap();
         QVarLengthArray<ConsoleItem *> children(resultMap.size());
-        QMapIterator<QString, QVariant> i(result.toMap());
         auto it = children.begin();
-        while (i.hasNext()) {
-            i.next();
+        for (auto i = resultMap.cbegin(), end = resultMap.cend(); i != end; ++i) {
             *(it++) = constructLogItemTree(i.value(), i.key());
         }