From 095cb414e419e38e410c3f5e6af8c9d496e5bb43 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Tue, 21 Oct 2008 15:38:55 +0000
Subject: [PATCH] fix compilation error

---
 src/Plot2d/Plot2d_ViewModel.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Plot2d/Plot2d_ViewModel.h b/src/Plot2d/Plot2d_ViewModel.h
index cd049698f..a132efb41 100755
--- a/src/Plot2d/Plot2d_ViewModel.h
+++ b/src/Plot2d/Plot2d_ViewModel.h
@@ -28,6 +28,7 @@ class Plot2d_ViewFrame;
 class Plot2d_Prs;
 class QString;
 class QPopupMenu;
+class QwtPlotItem;
 
 class PLOT2D_EXPORT Plot2d_Viewer: public SUIT_ViewModel
 {
@@ -57,7 +58,7 @@ protected slots:
   void onDumpView();
   void onShowToolbar();
   virtual void onCloneView( Plot2d_ViewFrame*, Plot2d_ViewFrame* );
-  virtual void onLegendClicked( QwtPlotItem* plotItem );
+  virtual void onLegendClicked( long key/*QwtPlotItem* plotItem*/ );
 
 private:
   Plot2d_Prs* myPrs;
-- 
2.39.2