int MainShBtns::load(Preferences *preferences)
{
- while( total_items() ) remove_item(get_item(0));
+ while( total_items() ) del_item(0);
for( int i=0; i<preferences->shbtn_prefs.size(); ++i )
add_item(new MainShBtnItem(this, preferences->shbtn_prefs[i]));
return 0;