fix the following valgrind warning when running ndb_mgm -e show (leak only in client)

==20398== 14,596 (11,936 direct, 2,660 indirect) bytes in 4 blocks are definitely lost in loss record 24 of 25
==20398==    at 0x401C4A1: malloc (vg_replace_malloc.c:149)
==20398==    by 0x80797A3: ConfigValuesFactory::create(unsigned, unsigned) (ConfigValues.cpp:309)
==20398==    by 0x8079F03: ConfigValuesFactory::expand(unsigned, unsigned) (ConfigValues.cpp:325)
==20398==    by 0x8079967: ConfigValuesFactory::put(ConfigValues::Entry const&) (ConfigValues.cpp:414)
==20398==    by 0x807A7B6: ConfigValuesFactory::unpack(void const*, unsigned) (ConfigValues.cpp:701)
==20398==    by 0x806CB9D: ConfigValuesFactory::unpack(UtilBuffer const&) (ConfigValues.hpp:252)
==20398==    by 0x8069160: ndb_mgm_get_configuration (mgmapi.cpp:1941)
==20398==    by 0x8060661: CommandInterpreter::executeShow(char*) (CommandInterpreter.cpp:1242)
==20398==    by 0x8063966: CommandInterpreter::execute_impl(char const*) (CommandInterpreter.cpp:715)
==20398==    by 0x8064040: CommandInterpreter::execute(char const*, int, int*) (CommandInterpreter.cpp:625)
==20398==    by 0x8064189: Ndb_mgmclient::execute(char const*, int, int*) (CommandInterpreter.cpp:203)
==20398==    by 0x805E56C: read_and_execute(int) (main.cpp:124)
==20398==    by 0x805E754: main (main.cpp:162)
==20398==


ndb/src/mgmclient/CommandInterpreter.cpp:
  correctly free (destroy) the configuration fetched for show

into  willster.(none):/home/stewart/Documents/MySQL/5.0/ndb

  
few cases not handled properly (NF occurs).


ndb/src/kernel/blocks/backup/Backup.cpp:
  Don't write fragment info if we haven't retreived any fragment info yet
  (FailMaster test 2)
      
  Go directly onto closing files if the tabPtr is RNIL (as we're in recovery)

into  zim.(none):/home/brian/mysql/dep-5.0

mysql-test/r/mysqldump.result:
  Update results.
mysql-test/t/mysqldump.test:
  Fix a bug in the test case that left user mysqltest_1@localhost 
  around (this broke furhter tests).

into  may.pils.ru:/home/svoj/devel/mysql/BUG18874/mysql-5.0


myisam/sort.c:
  Auto merged
mysql-test/r/repair.result:
  Auto merged
mysql-test/t/repair.test:
  Auto merged

Fixed by moving update_key_parts() down to be after write_index().


myisam/sort.c:
  write_index() collects index statistic which is further used in
  update_key_parts(). Thus update_key_parts() must be called after
  write_index().
mysql-test/r/repair.result:
  Test case for bug#18874.
mysql-test/t/repair.test:
  Test case for bug#18874.

Fix for bug#20648 We introduce a new field method for knowing "real size", and we now in archive null unused bits of a row to null before writing. 


sql/field.cc:
  data_length for field needs to be calculated directly.
sql/field.h:
  The new method data_length() returns the "real" length of the field.
sql/ha_archive.cc:
  Before a write_row() archive nulls space beyond the size of the row in varchars to make sure that compression only sees NULL.

into  may.pils.ru:/home/svoj/devel/mysql/BUG7391/mysql-5.0


mysql-test/r/grant.result:
  Manual merge: use local.
mysql-test/t/grant.test:
  Manual merge: use local.
sql/sql_update.cc:
  Manual merge: use local.

mysql-test/r/grant2.result:
  Merge update:  Change between versions, it appears.
mysql-test/r/heap_btree.result:
  Merge update:  Add deterministic ordering of data, as the order is different 
  between versions.
mysql-test/r/mysql_client.result:
  Merge update: Help options changed between versions.
mysql-test/t/heap_btree.test:
  Merge update:  Add deterministic ordering of data, as the order is different 
  between versions.
BitKeeper/deleted/.del-bug20328.test~c76d766fe3e1eb5:
  Delete: mysql-test/t/bug20328.test
BitKeeper/deleted/.del-bug20328.result~4fee68989442c2a3:
  Delete: mysql-test/r/bug20328.result

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0


client/mysql.cc:
  Auto merged
heap/hp_delete.c:
  Auto merged
mysql-test/t/mysqlbinlog.test:
  Auto merged
scripts/fill_func_tables.sh:
  Auto merged
scripts/mysql_install_db.sh:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
mysql-test/r/grant2.result:
  Manual merge
mysql-test/r/heap_btree.result:
  Manual merge
mysql-test/r/mysql_client.result:
  Manual merge
mysql-test/t/grant2.test:
  Manual merge
mysql-test/t/heap_btree.test:
  Manual merge
mysql-test/t/mysql_client.test:
  Manual merge

into  may.pils.ru:/home/svoj/devel/mysql/BUG20060/mysql-5.0


myisam/mi_update.c:
  Auto merged

Problem described in this bug report affects MyISAM tables only.

Running mysqld --flush instructs mysqld to sync all changes to disk
after each SQL statement. It worked well for INSERT and DELETE
statements, but it did sync for UPDATE only in case if there was
index change (change of colum that has an index). If no updated column
has an index, data wasn't synced to disk.

This fix makes UPDATE statement to sync data to disk even if there is
no index change (that is only data change) and mysqld is run with
--flush option.


myisam/mi_update.c:
  Every myisam function that updates myisam table must end with
  call to _mi_writeinfo(). If operation (second param of
  _mi_writeinfo()) is not 0 it sets share->changed to 1, that is
  flags that data has changed. If operation is 0, this function
  equals to no-op in this case.
  
  mi_update() must always pass !0 value as operation, since even if
  there is no index change there could be data change.

ndb/src/ndbapi/ClusterMgr.cpp:
  remove extra 'ndbout << endl'

fixups after review by jonas


ndb/src/mgmclient/CommandInterpreter.cpp:
  Guard the print mutex when running SHOW
ndb/src/mgmsrv/MgmtSrvr.cpp:
  replace global_flag_send_heartbeat_now with forceHB()/updateStatus()
  
  don't use bitmask as parameter to forceHB to reflect reality of what the
  function does.
  
  remove get_connected_ndb_nodes() as it is no longer used
ndb/src/mgmsrv/MgmtSrvr.hpp:
  remove unused get_connected_ndb_nodes()
  
  update updateStatus prototype
ndb/src/mgmsrv/Services.cpp:
  use new prototype for updateStatus() - doesn't accept NodeBitmask
ndb/src/ndbapi/ClusterMgr.cpp:
  remove global_flag_send_heartbeat_now, replace with forceHB.
  
  compute bitmask of nodes to send HB to in forceHB
ndb/src/ndbapi/ClusterMgr.hpp:
  update prototype for forceHB, don't give the illusion that NodeBitmask means much.

  After merge fix


sql/sql_view.cc:
  After merge fix

into  sunlight.local:/local_work/leak_fix


sql/sql_view.cc:
  Auto merged

into  sunlight.local:/local_work/leak_fix


sql/sql_base.cc:
  Auto merged
sql/sql_lex.h:
  Auto merged
sql/table.cc:
  Auto merged
sql/sql_view.cc:
  Manually merged

  Correct memory leak fix


sql/unireg.h:
  Correct memory leak fix
sql/table.cc:
  Correct memory leak fix
sql/sql_view.h:
  Correct memory leak fix
sql/sql_view.cc:
  Correct memory leak fix
sql/sql_lex.h:
  Correct memory leak fix
sql/sql_base.cc:
  Correct memory leak fix

into  willster.(none):/home/stewart/Documents/MySQL/5.0/bug13985

into  willster.(none):/home/stewart/Documents/MySQL/5.0/bug13985


ndb/src/mgmsrv/MgmtSrvr.cpp:
  Auto merged
ndb/src/mgmsrv/MgmtSrvr.hpp:
  Auto merged
ndb/src/mgmsrv/Services.cpp:
  Auto merged
ndb/src/mgmclient/CommandInterpreter.cpp:
  manually merge parameter to pass print mutex to event thread

  Memory leak fix


sql/sql_view.cc:
  Memory leak fix

into  sunlight.local:/local_work/leak_fix


sql/sql_view.cc:
  Auto merged

into  sunlight.local:/local_work/leak_fix


sql/sql_view.cc:
  Auto merged

  Memory leak fix


sql/sql_view.cc:
  Memory leak fix

BitKeeper/etc/ignore:
  Added ndb/src/common/util/testBitmask.cpp to the ignore list
VC++Files/sql/mysqld.dsp:
  Fix a bug in the .dsp file.

now takes mbmaxlen into account when calculating max_length of new field. 

into  may.pils.ru:/home/svoj/devel/mysql/BUG7391/mysql-4.1

 - Backport patch from 5.0


sql/mysqld.cc:
  Add else case to set "lower_case_file_system" also when lower_case_table_names are 1

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint


client/mysql.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
configure.in:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

client/mysqldump.c:
  Remove double error printout, mysql_query_with_error_report will do that. And set the exit code for us.
mysql-test/r/mysqldump.result:
  Update test result after merge

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0-maint


mysql-test/t/mysqlbinlog.test:
  Null merge

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


mysql-test/t/mysqlbinlog.test:
  Auto merged

into  neptunus.(none):/home/msvensson/mysql/mysql-5.0


client/mysql.cc:
  Auto merged
configure.in:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/item_subselect.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
client/mysqldump.c:
  Manual merge
mysql-test/r/mysqldump.result:
  Manual merge
mysql-test/t/mysqldump.test:
  Manual merge

into  may.pils.ru:/home/svoj/devel/mysql/BUG7391/mysql-4.1

           privileges

This problem is 4.1 specific. It doesn't affect 4.0 and was fixed
in 5.x before.

Having any mysql user who is allowed to issue multi table update
statement and any column/table grants, allows this user to update
any table on a server (mysql grant tables are not exception).

check_grant() accepts number of tables (in table list) to be checked
in 5-th param. While checking grants for multi table update, number
of tables must be 1. It must never be 0 (actually we have
DBUG_ASSERT(number > 0) in 5.x in grant_check() function).


mysql-test/r/grant.result:
  Addition to test case for bug#7391:
  - Added grant statement to trigger this problem in 4.1.
  - Fixed error messages.
mysql-test/t/grant.test:
  Addition to test case for bug#7391:
  - Added grant statement to trigger this problem in 4.1.
  - Fixed error messages.
sql/sql_update.cc:
  check_grant() accepts number of tables (in table list) to be checked
  in 5-th param. For this particular check number of tables must be 1.
  It must never be 0 (actually we have DBUG_ASSERT(number > 0) in 5.x
  in grant_check() function).