1 files changed, 2 insertions, 2 deletions

diff --git a/noncore/settings/networksettings/module.h b/noncore/settings/networksettings/module.h
index 92b125a..2e6272b 100644
--- a/noncore/settings/networksettings/module.h
+++ b/noncore/settings/networksettings/module.h
@@ -13,25 +13,25 @@ class Module : QObject{
 
 signals:
   void updateInterface(Interface *i);
         
 public:
   Module(){};
 
   /**
    * The current profile has been changed and the module should do any
    * neccesary changes also.
    * @param newProfile what the profile should be changed to.
    */ 
-  virtual void setProfile(QString newProfile) = 0;
+  virtual void setProfile(const QString &newProfile) = 0;
   
   /**
    * get the icon name for this device.
    * @param Interface* can be used in determining the icon.
    * @return QString the icon name (minus .png, .gif etc) 
    */ 
   virtual QString getPixmapName(Interface *) = 0;
 
   /**
    * Check to see if the interface i is owned by this module.
    * @param Interface* interface to check against
    * @return bool true if i is owned by this module, false otherwise.
@@ -61,25 +61,25 @@ public:
   
   /**
    * Adds possible new interfaces to the list (Example: usb(ppp), ir(ppp),
    *  modem ppp)
    */
   virtual void possibleNewInterfaces(QMap<QString, QString> &list) = 0;
   
   /**
    * Attempts to create a new interface from name
    * @return Interface* NULL if it was unable to be created.
    * @param name the type of interface to create
    */  
-  virtual Interface *addNewInterface(QString name) = 0;
+  virtual Interface *addNewInterface(const QString &name) = 0;
   
   /**
    * Attempts to remove the interface, doesn't delete i
    * @return bool true if successfull, false otherwise.
    */
   virtual bool remove(Interface* i) = 0;
 
 };
 
 #endif
 
 // module.h