using arithemitic in the concat function crashes the PM's

running arithemetic inside a the concat() function on a char field causes the PM's to crash

Test case;

create table test_nulls_infini
(name varchar(100),
dbdate datetime
)engine=infinidb
;
insert into test_nulls_infini values('test', null);

;
select *
from test_nulls_infini
where concat("",name*1) = name
;