small gcc3.x fix

1 files changed, 1 insertions, 1 deletions

diff --git a/core/applets/cardmon/cardmon.cpp b/core/applets/cardmon/cardmon.cpp
index ffead4d..e94f1dc 100644
--- a/core/applets/cardmon/cardmon.cpp
+++ b/core/applets/cardmon/cardmon.cpp
@@ -62,13 +62,13 @@ CardMonitor::CardMonitor( QWidget *parent ) : QWidget( parent ),
 }
 
 CardMonitor::~CardMonitor() {
     if( popupMenu ) { delete popupMenu; }
 }
 
-void CardMonitor::popUp( QString message, QString icon = QString::null ) {
+void CardMonitor::popUp( QString message, QString icon ) {
     if ( ! popupMenu ) {
 	popupMenu = new QPopupMenu();
     }
     popupMenu->clear();
     if( icon.isEmpty() ) {
 	popupMenu->insertItem( message, 0 );