public TYPE_1 METHOD_1 ( TYPE_2 type , java.lang.Object arg ) { VAR_1 . METHOD_2 ( this , null ) ; <BUG> return VAR_1 ;</BUG> }
public TYPE_1 METHOD_1 ( TYPE_2 type , java.lang.Object arg ) { VAR_1 . METHOD_2 ( this , null ) ; return type ; } 
