1 files changed, 2 insertions, 1 deletions

diff --git a/noncore/apps/checkbook/graphinfo.h b/noncore/apps/checkbook/graphinfo.h
index 41927b4..f7842c6 100644
--- a/noncore/apps/checkbook/graphinfo.h
+++ b/noncore/apps/checkbook/graphinfo.h
@@ -21,68 +21,69 @@
  -.   .:....=;==+<;          General Public License along with this file;
   -_. . .   )=.  =           see the file COPYING. If not, write to the
     --        :-=`           Free Software Foundation, Inc.,
                              59 Temple Place - Suite 330,
                              Boston, MA 02111-1307, USA.
 
 */
 
 #ifndef GRAPHINFO_H
 #define GRAPHINFO_H
 
 #include <qlist.h>
 #include <qstringlist.h>
 
 class DataPointInfo
 {
         public:
                 DataPointInfo()
                         : l( 0x0 ), v( 0.0 ) {}
                 DataPointInfo( const QString &label, float value )
                         : l( label ), v( value ) {}
 
                 const QString &label() { return l; }
                 float          value() { return v; }
-                
+
                 void addToValue( float value ) { v += value; }
 
         private:
                 QString l;
                 float   v;
 };
 
 typedef QList<DataPointInfo> DataPointList;
 
 class GraphInfo
 {
         public:
                 enum GraphType { BarChart, PieChart };
 
                 GraphInfo( GraphType = BarChart, DataPointList * = 0x0,
                                    const QString & = 0x0, const QString & = 0x0, const QString & = 0x0 );
                 ~GraphInfo();
 
                 GraphInfo::GraphType graphType();
                 void                 setGraphType( GraphType );
 
                 DataPointList *dataPoints();
                 void           setDataPoints( DataPointList * );
                 DataPointInfo *firstDataPoint();
                 DataPointInfo *nextDataPoint();
                 int            numberDataPoints();
 
                 float maxValue();
+                float minValue();
                 float totalValue();
 
                 void setGraphTitle( const QString & );
                 void setXAxisTitle( const QString & );
                 void setYAxisTitle( const QString & );
 
         private:
                 GraphType      t;
                 DataPointList *d;
                 QString        gt;
                 QString        xt;
                 QString        yt;
 };
 
 #endif