1 files changed, 5 insertions, 5 deletions
diff --git a/src/tools/qdoc/qmlvisitor.h b/src/tools/qdoc/qmlvisitor.h
index b59fbb0cbb..cdb7ae7391 100644
--- a/src/tools/qdoc/qmlvisitor.h
+++ b/src/tools/qdoc/qmlvisitor.h
@@ -71,8 +71,8 @@ public:
     QmlDocVisitor(const QString &filePath,
                   const QString &code,
                   QQmlJS::Engine *engine,
-                  QSet<QString> &commands,
-                  QSet<QString> &topics);
+                  const QSet<QString> &commands,
+                  const QSet<QString> &topics);
     virtual ~QmlDocVisitor();
 
     bool visit(QQmlJS::AST::UiImportList *imports);
@@ -112,12 +112,12 @@ private:
     QQmlJS::Engine *engine;
     quint32 lastEndOffset;
     quint32 nestingLevel;
-    QString filePath;
+    QString filePath_;
     QString name;
     QString document;
     ImportList importList;
-    QSet<QString> commands;
-    QSet<QString> topics;
+    QSet<QString> commands_;
+    QSet<QString> topics_;
     QSet<quint32> usedComments;
     InnerNode *current;
 };