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, 3 deletions

diff --git a/src/plugins/cppeditor/cppfunctiondecldeflink.cpp b/src/plugins/cppeditor/cppfunctiondecldeflink.cpp
index 2a53648b31..beb2e2aaf7 100644
--- a/src/plugins/cppeditor/cppfunctiondecldeflink.cpp
+++ b/src/plugins/cppeditor/cppfunctiondecldeflink.cpp
@@ -878,9 +878,8 @@ ChangeSet FunctionDeclDefLink::changes(const Snapshot &snapshot, int targetOffse
             const LocalSymbols localSymbols(targetFile->cppDocument(), targetDefinition);
             const int endOfArguments = targetFile->endOf(targetFunctionDeclarator->rparen_token);
 
-            QHashIterator<Symbol *, QString> it(renamedTargetParameters);
-            while (it.hasNext()) {
-                it.next();
+            for (auto it = renamedTargetParameters.cbegin(), end = renamedTargetParameters.cend();
+                    it != end; ++it) {
                 const QList<SemanticInfo::Use> &uses = localSymbols.uses.value(it.key());
                 foreach (const SemanticInfo::Use &use, uses) {
                     if (use.isInvalid())