public int METHOD_1 ( ) { final int result = METHOD_2 ( ) ; VAR_1 . add ( result ) ; METHOD_3 ( ) ; METHOD_4 ( ) ; return result ; } 

public int METHOD_1 ( ) { final int result = METHOD_2 ( ) ; if ( result != ( - 1 ) ) { VAR_1 . add ( result ) ; METHOD_3 ( ) ; METHOD_4 ( ) ; } return result ; } 
