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
@@ -39,13 +39,13 @@ class 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;
 };
@@ -68,12 +68,13 @@ class GraphInfo
                 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 & );