void
Staff::clean_cols()
{
- PCursor<Staff_column *> stc(cols);
- for(; stc.ok(); ){
- if (!stc->score_column->used())
- stc.del();
+ PCursor<Staff_column *> i(cols);
+ for(; i.ok(); ){
+ if (!i->score_column->used())
+ i.del();
else
- stc++;
+ i++;
}
}