--- queensgui/src/board.h	2007/07/19 23:36:33	3
+++ queensgui/src/board.h	2007/07/19 23:44:01	4
@@ -33,7 +33,7 @@
 public:
     Board(QWidget *parent = 0, const char *name = 0);
     ~Board();
-    void setMatrix(Solution sol);
+    void setMatrix(Solution* sol);
     void setMatrix(IntSolution sol);
     
 public slots:
@@ -49,8 +49,7 @@
     void contextMenuEvent( QContextMenuEvent * );
 
     int m_size;
-    Solution m_sol;
-    bool m_hasData;
+    Solution* m_sol;
 };
 
 #endif