testcase for bug 10780 was not added in the previous commit

# Test case for BUG #10780

source include/master-slave.inc

connection master;

grant replication slave on *.* to rpl@127.0.0.1 identified by 'rpl';

connection slave;

stop slave;

change master to master_user='rpl',master_password='rpl';

start slave;

connection master;

--disable_warnings

drop table if exists t1;

--enable_warning

create table t1 (n int);

insert into t1 values (1);

save_master_pos;

connection slave;

sync_with_master;

select * from t1;

connection master;

delete from mysql.user where user='rpl';

flush privileges;

connection slave;

stop slave;

start slave;

--replace_result $MASTER_MYPORT MASTER_MYPORT

show slave status;

# end of 4.1 tests