1 files changed, 2 insertions, 2 deletions

diff --git a/core/pim/datebook/datebookweeklst.h b/core/pim/datebook/datebookweeklst.h
index d2a07cc..39c956d 100644
--- a/core/pim/datebook/datebookweeklst.h
+++ b/core/pim/datebook/datebookweeklst.h
@@ -13,25 +13,25 @@
 #include "clickablelabel.h"
 
 class QDateTime;
 class DateBookDB;
 
 class DateBookWeekLstHeader: public DateBookWeekLstHeaderBase
 {
     Q_OBJECT
 public:
     DateBookWeekLstHeader(bool onM, QWidget* parent = 0, const char* name = 0, 
                           WFlags fl = 0 );
     ~DateBookWeekLstHeader();
-    void setDate(QDate d);
+    void setDate(const QDate &d);
     
 public slots:
     void nextWeek();
     void prevWeek();
     void pickDate();
     void setDate(int y, int m, int d);
 signals:
     void dateChanged(int y, int w);
 private:
     QDate date;
     bool onMonday;
 };
@@ -88,25 +88,25 @@ protected slots:
     void keyPressEvent(QKeyEvent *);
 };
 
 class DateBookWeekLst : public QWidget 
 {
     Q_OBJECT
 
 public:
     DateBookWeekLst( bool ampm, bool onM, DateBookDB *newDB, 
                      QWidget *parent = 0, 
                      const char *name = 0 );
     void setDate( int y, int w );
-    void setDate( QDate &d );
+    void setDate(const QDate &d );
     int week() const { return _week; };
     QDate date() const;
     
 public slots:
     void redraw();
     void dateChanged(int y, int w);
 protected slots:
     void keyPressEvent(QKeyEvent *);
 
 signals:
     void showDate(int y, int m, int d);
     void addEvent(const QDateTime &start, const QDateTime &stop,