1 files changed, 1 insertions, 1 deletions
diff --git a/examples/xmlpatterns/filetree/mainwindow.h b/examples/xmlpatterns/filetree/mainwindow.h
index 5b39be5c..aaaec9a8 100644
--- a/examples/xmlpatterns/filetree/mainwindow.h
+++ b/examples/xmlpatterns/filetree/mainwindow.h
@@ -58,7 +58,7 @@ public:
 private slots:
     void on_actionOpenDirectory_triggered();
     void on_actionAbout_triggered();
-    void on_queryBox_currentIndexChanged();
+    void on_queryBox_currentIndexChanged(const QString &);
 
 private:
     void loadDirectory(const QString &directory);