a restriction to 255 chars for editable buffer.

into  neptunus.(none):/home/msvensson/mysql/mysql-4.1

into  mysql.com:/usr/home/bar/mysql-4.1.b12363

into  mysql.com:/usr/home/bar/mysql-4.1.b12363

into  mysql.com:/users/lthalmann/bk/mysql-4.1-bug12542

into  neptunus.(none):/home/msvensson/mysql/mysql-4.1

into  mysql.com:/users/lthalmann/bk/mysql-4.1-bug12542

into  neptunus.(none):/home/msvensson/mysql/bug11316/my41-bug11316

into  mysql.com:/home/dlenev/src/mysql-4.1-bg12423

multi-threaded environment".

To avoid deadlocks between several simultaneously run account management 
commands (particularly between FLUSH PRIVILEGES/SET PASSWORD and GRANT
commands) we should always take table and internal locks during their
execution in the same order. In other words we should first open and lock
privilege tables and only then obtain acl_cache::lock/LOCK_grant locks.

into mysql.com:/Users/kent/mysql/bk/mysql-4.1

  Make sure mtr_kill_processes() is called with an array ref
  Corrected error string for STDERR redirect

 - Move clearing of expected errors

into  neptunus.(none):/home/msvensson/mysql/mysql-4.1

into  mysql.com:/home/jimw/my/mysql-4.1-clean

into  mysql.com:/home/jimw/my/mysql-4.1-clean

on Windows. (Bug #12325)

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

into moonbone.local:/work/12861-bug-4.1-mysql

on Solaris even though it is available, and declare it ourselves in
that case. (Bug #7156)

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1

Use !<err_no> instead

rpl_replicate_do.result:
  New test case
sql_parse.cc:
  All SET statements should be executed by slave thd
rpl_replicate_do.test:
  New test case

 - Add stricter checking of syntax in mysqltest

  Backporting from 5.0

Item_func_group_concat::fix_fields() set maybe_null flag to 0, and set it to
1 only if some of it's arguments may be null. When used in subquery in tmp 
table created field which can't be null. When no data retireved result field
have to be set to null and error mentioned in bug report occurs. Also this 
bug can occur if selecting from not null field in empty table.

Function group_concat now marked maybe_null from the very beginning not only
if some of it's argument may be null.