Customer's test case for bug#12695 Item_func_isnull::update_used_tables() did 
  not update const_item_cache.

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

  changed tomas default checkout

(Faster test)

into  mishka.local:/home/my/mysql-4.1

into  mishka.local:/home/my/mysql-4.1

into  mishka.local:/home/my/mysql-4.1

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

into  hundin.mysql.fi:/home/heikki/mysql-4.1

  Update test result to reflect the fix of Bug #12779 : EXPLAIN SELECT of a subquery is now different

into mysql.com:/M41/mysql-4.1

into  hundin.mysql.fi:/home/heikki/mysql-4.1

  Fix bug #12779 : never give a row count estimate of 0 to the MySQL query optimizer, as then left join optimizer may beleive it KNOWS that the table is empty; note that this fix may change query optimization of many other queries where one table is empty; note that the proper fix would be to make the query optimizer to know that the row count estimates it receives really are just estimates, it cannot assume they are certain

into mysql.com:/M41/mysql-4.1

into sergbook.mysql.com:/usr/home/serg/Abk/mysql-4.1

user to update with 'SET PASSWORD = ...'. (Bug #12302)

into moonbone.local:/work/11718-bug-4.1-mysql

into  eel.(none):/home/jonas/src/mysql-4.1-push

into  eel.(none):/home/jonas/src/mysql-4.1-push

into  mysql.com:/Users/emurphy/src/bk-clean/mysql-4.1

into  asksasha.com:/reiser-data/mysql-dev/mysql-4.1

On 64 bit platforms the changed statement doesn't work
so making sure that the larger value is first and using
subtraction is a quick and backwards-compatible fix of this
line.

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0

into  radha.local:/Users/patg/mysql-build/mysql-4.1.clean

into rurik.mysql.com:/home/igor/dev/mysql-4.1-0

  Added test cases for bug #12625.
sql_select.cc:
  Fixed bug #12625.
  Fixed invalid removal of constant items from the DISTINCT
  list in the function create_distinct_group.

into  eel.(none):/home/jonas/src/mysql-4.1-push

remove grep from Makefile