public double METHOD_1 ( ) { double error = - 1.0 ; if ( ( VAR_1 ) == ( VAR_2 ) ) { error = VAR_3 . METHOD_1 ( ) ; } else { error = VAR_4 . METHOD_1 ( ) ; } return error ; return error ; } 

public double METHOD_1 ( ) { double error = - 1.0 ; if ( ( VAR_1 ) == ( VAR_2 ) ) { error = VAR_3 . METHOD_1 ( ) ; } else { error = VAR_4 . METHOD_1 ( ) ; } return error ; } 
