1 files changed, 0 insertions, 2 deletions
diff --git a/src/gui/undocommands.h b/src/gui/undocommands.h
index 1836892..dc60549 100644
--- a/src/gui/undocommands.h
+++ b/src/gui/undocommands.h
@@ -165,14 +165,12 @@ class ChangeLabelCommand : public GraphUpdateCommand
 {
 public:
     explicit ChangeLabelCommand(TikzScene *scene,
-                                Graph *graph,
                                 QMap<Node*,QString> oldLabels,
                                 QString newLabel,
                                 QUndoCommand *parent = 0);
     void undo() override;
     void redo() override;
 private:
-    Graph *_graph;
     QMap<Node*,QString> _oldLabels;
     QString _newLabel;
 };