After merge fix


mysql-test/r/select.result:
  After merge fix

into moonbone.local:/work/tmp_merge-5.0-opt-mysql


mysql-test/r/cast.result:
  Auto merged
mysql-test/r/func_str.result:
  Auto merged
mysql-test/t/func_str.test:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged

configure.in:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/item_timefunc.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged

  Fix for bug#16716 for --ps-protocol mode.
item_cmpfunc.cc:
  Fix for a memory allocation/freeing problem in agg_cmp_type() after fix
for bug#16377. Few language corrections.


sql/item_cmpfunc.cc:
  Fix for a memory allocation/freeing problem in agg_cmp_type(). Few language corrections.
sql/item_strfunc.cc:
  Fix for bug#16716 for --ps-protocol mode.

into  rurik.mysql.com:/home/igor/mysql-5.0-opt


mysql-test/t/func_group.test:
  Auto merged
sql/field.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged
mysql-test/r/func_group.result:
  SCCS merged

into  rurik.mysql.com:/home/igor/mysql-5.0-opt


sql/field.cc:
  Auto merged
sql/opt_sum.cc:
  Auto merged

into moonbone.local:/work/18175-bug-5.0-opt

resulted in a wrong error message.

The nest_level counter indicates the depth of nesting for a subselect. It is
needed to properly resolve aggregate functions in nested subselects. Obviously 
it shouldn't be incremented for UNION parts because they have the same level of
nesting. This counter was incremented by 1 in the mysql_new_select() function
for any new select and wasn't decremented for UNION parts. This resulted in
wrongly reported error messages.

Now the nest_level counter is decremented by 1 for any union part.


mysql-test/t/union.test:
  Added test case for the bug#18175: The nest_level counter wasn't decremented for union parts which
  resulted in a wrong error message.
mysql-test/r/union.result:
  Added test case for the bug#18175: The nest_level counter wasn't decremented for union parts which
  resulted in a wrong error message.
sql/sql_yacc.yy:
  Fixed bug#18175: The nest_level counter wasn't decremented for union parts which
  resulted in a wrong error message.
  Now the nest_level counter is decremented by 1 for any union part.

into moonbone.local:/work/16377-4.1-after

  Post fix for bug#16377


mysql-test/r/cast.result:
  Post fix for bug#16377
sql/item_cmpfunc.h:
  Post fix for bug#16377

mysql-test/r/type_newdecimal.result:
  Fix for bug#19667 group by a decimal expression yields wrong result
   test case
mysql-test/t/type_newdecimal.test:
  Fix for bug#19667 group by a decimal expression yields wrong result
   test case

into moonbone.local:/work/19789-bug-5.0-opt-mysql

into moonbone.local:/home/evgen/bk-trees/mysql-4.1-opt


sql/item_strfunc.cc:
  Auto merged

  After merge fix


mysql-test/r/func_time.result:
  After merge fix
mysql-test/r/func_concat.result:
  After merge fix
mysql-test/r/cast.result:
  After merge fix
sql/item_cmpfunc.h:
  After merge fix
sql/item_cmpfunc.cc:
  After merge fix
sql/field.cc:
  After merge fix

into  devsrv-b.mysql.com:/users/msvensson/mysql-5.0

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-main

mysql-test/r/cast.result:
  Auto merged
mysql-test/t/func_time.test:
  Auto merged
sql/item_cmpfunc.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_timefunc.cc:
  Auto merged
sql/item_timefunc.h:
  Auto merged
sql/opt_sum.cc:
  Auto merged
sql/structs.h:
  Auto merged

 - Import patch from yaSSL


extra/yassl/src/handshake.cpp:
  Import patch yassl.diff
extra/yassl/src/socket_wrapper.cpp:
  Import patch yassl.diff

into moonbone.local:/home/evgen/bk-trees/mysql-4.1-opt

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-main


sql/ha_ndbcluster.cc:
  Auto merged

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0


sql/ha_ndbcluster.cc:
  manual merge

- correction of backport error

- make sure to disable bulk insert when check for duplicate key is needed


mysql-test/r/ndb_loaddatalocal.result:
  New BitKeeper file ``mysql-test/r/ndb_loaddatalocal.result''
mysql-test/t/ndb_loaddatalocal.test:
  New BitKeeper file ``mysql-test/t/ndb_loaddatalocal.test''

support-files/mysql.server.sh:
  Auto merged

support-files/mysql.server.sh:
  Ensure that some necessary / useful system services have been started already,
  when the MySQL server is started. 
  This fixes bug#18810 and bug#20118

into  mysql.com:/home/kgeorge/mysql/5.0/B18895

into  mysql.com:/home/kgeorge/mysql/5.0/B18895

into moonbone.local:/home/evgen/bk-trees/mysql-5.0-opt

The Field::eq() considered instances of Field_bit that differ only in 
bit_ptr/bit_ofs equal. This caused equality conditions optimization 
(build_equal_items_for_cond()) to make bad field substitutions that result
in wrong predicates. 
Field_bit requires an overloaded eq() function that checks the bit_ptr/bit_ofs
in addition to Field::eq().


mysql-test/r/select.result:
  Bug #18895: BIT values cause joins to fail
  
  - test case
mysql-test/t/select.test:
  Bug #18895: BIT values cause joins to fail
  
  - test case
sql/field.h:
  Bug #18895: BIT values cause joins to fail
  
  - eq() method overloaded for Field_bit

into moonbone.local:/work/15962-bug-5.0-opt-mysql

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0-main


sql/ha_ndbcluster.cc:
  Auto merged

into  poseidon.ndb.mysql.com:/home/tomas/mysql-5.0


sql/ha_ndbcluster.cc:
  manual merge

corrupt
  - add infinite retry on drop table temporary error

into  mysql.com:/home/kgeorge/mysql/5.0/B20195

mysql-test/r/func_group.result:
  Added another test case for bug #18206.
mysql-test/t/func_group.test:
  Added another test case for bug #18206.

into  rurik.mysql.com:/home/igor/mysql-4.1-opt


sql/field.cc:
  Auto merged

into  rurik.mysql.com:/home/igor/mysql-5.0-opt


mysql-test/t/ctype_utf8.test:
  Auto merged
sql/opt_sum.cc:
  Auto merged
mysql-test/r/ctype_utf8.result:
  Manual merge
sql/field.cc:
  Manual merge