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, 5 deletions

diff --git a/src/plugins/cpptools/cpplocatordata.cpp b/src/plugins/cpptools/cpplocatordata.cpp
index f650859711..b1f0b22db8 100644
--- a/src/plugins/cpptools/cpplocatordata.cpp
+++ b/src/plugins/cpptools/cpplocatordata.cpp
@@ -103,10 +103,7 @@ QList<IndexItem::Ptr> CppLocatorData::allIndexItems(
         const QHash<QString, QList<IndexItem::Ptr>> &items) const
 {
     QList<IndexItem::Ptr> result;
-    QHashIterator<QString, QList<IndexItem::Ptr> > it(items);
-    while (it.hasNext()) {
-        it.next();
-        result.append(it.value());
-    }
+    for (const QList<IndexItem::Ptr> &subItems : items)
+        result.append(subItems);
     return result;
 }