1 files changed, 3 insertions, 0 deletions
diff --git a/src/dolphincolumnwidget.h b/src/dolphincolumnwidget.h
index c1bf6a836..38649ca9d 100644
--- a/src/dolphincolumnwidget.h
+++ b/src/dolphincolumnwidget.h
@@ -39,6 +39,7 @@ class KJob;
 class KFileItem;
 class KFileItemList;
 class SelectionManager;
+class ToolTipManager;
 class QPixmap;
 
 /**
@@ -163,6 +164,8 @@ private:
 
     KFilePreviewGenerator* m_previewGenerator;
 
+    ToolTipManager* m_toolTipManager;
+
     QRect m_dropRect;
 
     friend class DolphinColumnView;