1 files changed, 4 insertions, 3 deletions

diff --git a/noncore/net/networksetup/interfaces/interfacesetupimp.h b/noncore/net/networksetup/interfaces/interfacesetupimp.h
index 3bbf34e..a88e190 100644
--- a/noncore/net/networksetup/interfaces/interfacesetupimp.h
+++ b/noncore/net/networksetup/interfaces/interfacesetupimp.h
@@ -3,29 +3,30 @@
 
 #include "interfacesetup.h"
 #include <qdialog.h>
 
 class Interface;
 class Interfaces;
 
 class InterfaceSetupImp : public InterfaceSetup {
   Q_OBJECT
         
 public:
   InterfaceSetupImp( QWidget* parent = 0, const char* name = 0, Interface *i=0, WFlags fl = 0);
-  void saveChanges();
+  bool saveChanges();
   
 public slots:
   void setProfile(const QString &profile);
   bool saveSettings();
+
 private:
   Interfaces *interfaces;
   Interface *interface;
 
 };
 
 
 #include <qlayout.h>
 
 class InterfaceSetupImpDialog : public QDialog {
 Q_OBJECT
         
@@ -34,22 +35,22 @@ public:
     QVBoxLayout *InterfaceSetupLayout = new QVBoxLayout( this );
     setCaption("Interface Setup");
     interfaceSetup = new InterfaceSetupImp(this, "InterfaceSetup",i,fl);
     InterfaceSetupLayout->addWidget( interfaceSetup );
   };
   void setProfile(QString &profile){ interfaceSetup->setProfile(profile);};
 
 private:
   InterfaceSetupImp *interfaceSetup;
 
 protected slots:
   void accept(){
-    interfaceSetup->saveChanges();
-    QDialog::accept();
+    if(interfaceSetup->saveChanges())
+      QDialog::accept();
   };
 
 };
 
 #endif
 
 // interfacesetupimp.h