private void METHOD_1 ( ) { <BUG> this . listener . METHOD_2 ( this . VAR_1 ) ;this . listener . METHOD_3 ( this . VAR_2 ) ;</BUG> }
private void METHOD_1 ( ) { this . listener . METHOD_2 ( this . VAR_1 . trim ( ) ) ; this . listener . METHOD_3 ( this . VAR_2 . trim ( ) ) ; } 
