public int METHOD_1 ( ) { <BUG> return ( ( VAR_1 . METHOD_1 ( ) ) * INT_1 ) + ( VAR_2 . METHOD_1 ( ) ) ;</BUG> }
public int METHOD_1 ( ) { int result = ( ( VAR_1 ) != null ) ? VAR_1 . METHOD_1 ( ) : 0 ; result = ( INT_1 * result ) + ( VAR_2 . METHOD_1 ( ) ) ; return result ; } 
