public int METHOD_1 ( ) { int count = VAR_1 . METHOD_1 ( ) ; return count == 0 ? 0 : count + ( VAR_2 ) ; } 

public int METHOD_1 ( ) { int count = ( ( VAR_1 ) != null ) ? VAR_1 . METHOD_1 ( ) : 0 ; return count == 0 ? 0 : count + ( VAR_2 ) ; } 
