use test;
drop table if exists t1;
create table t1 (s1 int, s2 int, s3 int);
create procedure bug4934()
begin
insert into t1 values (1,0,1);
end//
use test;
call bug4934();
select * from t1;
s1	s2	s3
1	0	1
drop table t1;
create table t1 (s1 int, s2 int, s3 int);
drop procedure bug4934;
create procedure bug4934()
begin
end//
select * from t1;
s1	s2	s3
call bug4934();
select * from t1;
s1	s2	s3
drop table t1;
drop procedure bug4934;