public java.util.List < TYPE_1 > METHOD_1 ( ) { <BUG> java.util.List < TYPE_1 > VAR_1 = VAR_2 . METHOD_2 ( ) ;if ( VAR_1 == null ) {VAR_1 = new java.util.ArrayList < > ( ) ;}return VAR_1 ;</BUG> }
public java.util.List < TYPE_1 > METHOD_1 ( ) { return VAR_2 . METHOD_2 ( ) ; } 
