<BUG>private int min ( TYPE_1 VAR_1 ) {if ( ( VAR_1 . METHOD_1 ( ) ) == null ) {return VAR_1 . getValue ( ) ;</BUG> } else { <BUG> return METHOD_2 ( VAR_1 . METHOD_1 ( ) ) ;</BUG> } }
private int min ( TYPE_1 node ) { if ( ( node . METHOD_1 ( ) ) == null ) { return node . getValue ( ) ; } else { return min ( node . METHOD_1 ( ) ) ; } } 
