1 files changed, 2 insertions, 2 deletions

diff --git a/core/pim/datebook/datebookweeklst.cpp b/core/pim/datebook/datebookweeklst.cpp
index 05e36be..dc141c0 100644
--- a/core/pim/datebook/datebookweeklst.cpp
+++ b/core/pim/datebook/datebookweeklst.cpp
@@ -37,25 +37,25 @@ DateBookWeekLstHeader::DateBookWeekLstHeader(bool onM, QWidget* parent,
     back->setBackgroundMode( PaletteButton );
     DateBookWeekLstHeaderBaseLayout->setSpacing(0);
     DateBookWeekLstHeaderBaseLayout->setMargin(0);
     //setSizePolicy(QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Expanding));
     setSizePolicy(QSizePolicy(QSizePolicy::Expanding,QSizePolicy::Fixed));
 
     connect(back, SIGNAL(clicked()), this, SLOT(prevWeek()));
     connect(forward, SIGNAL(clicked()), this, SLOT(nextWeek()));
     connect(labelWeek, SIGNAL(clicked()), this, SLOT(pickDate()));
     onMonday=onM;
 }
 DateBookWeekLstHeader::~DateBookWeekLstHeader(){}
-void DateBookWeekLstHeader::setDate(QDate d) {
+void DateBookWeekLstHeader::setDate(const QDate &d) {
     date=d;
 
     int year,week;
     calcWeek(d,week,year,onMonday);
     labelWeek->setText("W: " + QString::number(week));
         
     QDate start=date;
     QDate stop=start.addDays(6);
     labelDate->setText( QString::number(start.day()) + " " + 
                         start.monthName(start.month()) + " - " +
                         QString::number(stop.day()) + " " + 
                         start.monthName(stop.month()) );
@@ -233,25 +233,25 @@ DateBookWeekLst::DateBookWeekLst( bool ap, bool onM, DateBookDB *newDB,
     connect(header, SIGNAL(dateChanged(int,int)), this, SLOT(dateChanged(int,int)));
 
     scroll=new QScrollView(this);
     //scroll->setVScrollBarMode(QScrollView::AlwaysOn);
     //scroll->setHScrollBarMode(QScrollView::AlwaysOff);
     scroll->setResizePolicy(QScrollView::AutoOneFit);
     layout->addWidget(scroll);
 
     view=NULL;
 }
 
 
-void DateBookWeekLst::setDate( QDate &d ) {
+void DateBookWeekLst::setDate(const QDate &d) {
     int w,y;
     calcWeek(d,w,y,onMonday);
     year=y;
     _week=w;
     header->setDate(date());
 }
 void DateBookWeekLst::redraw() {getEvents();}
 
 QDate DateBookWeekLst::date() const {
     QDate d;
     d.setYMD(year,1,1);