"alter table from MyISAM to MERGE lost data without errors and warnings"
  Add new handlerton flag which prevent user from altering table storage
  engine to storage engines which would lose data. Both 'blackhole' and 
  'merge' are marked with the new flag.
  Tests included.


mysql-test/r/blackhole.result:
  test for bug#10952
mysql-test/r/merge.result:
  test for bug#10952
mysql-test/t/blackhole.test:
  test for bug#10952
mysql-test/t/merge.test:
  test for bug#10952
sql/ha_blackhole.cc:
  Bug#10952
    shouldn't be able to alter a table into a blackhole
sql/ha_myisammrg.cc:
  Bug#10952
    shouldn't be able to alter a table into a merge
sql/handler.h:
  Bug#10952
    new handlerton flag
sql/sql_table.cc:
  Bug#10952
    If alter is changing engine, check if new engine allows creating table
    via ALTER statement.

into  mysql.com:/space/pekka/ndb/version/my50


mysql-test/r/ndb_blob.result:
  Auto merged
mysql-test/t/ndb_blob.test:
  Auto merged
ndb/include/kernel/signaldata/TcKeyReq.hpp:
  Auto merged
ndb/include/ndbapi/NdbBlob.hpp:
  Auto merged
ndb/src/ndbapi/NdbBlob.cpp:
  Auto merged
ndb/test/ndbapi/testBlobs.cpp:
  Auto merged
sql/sql_table.cc:
  Auto merged
ndb/tools/delete_all.cpp:
  nuts

into  mysql.com:/home/alexi/innodb/mysql-5.0-ss521

 Fixed BUG#19366: "consistent_snapshot.test fails".


innobase/include/dict0dict.ic:
  Applied innodb-5.0-ss521 snapshot.
   Remove too strict assertions from some dict_table_t
   accessor functions (bug #19366).

into  mysql.com:/home/alexi/innodb/mysql-4.1-ss26

into  mysql.com:/home/alexi/innodb/mysql-5.0-ss521-work
 Null-merge.


innobase/include/dict0dict.ic:
  Null-merge.

 Fixed BUG#19366: "consistent_snapshot.test fails".


innobase/include/dict0dict.ic:
  Applied innodb-4.1-ss26 snapshot.
   Remove too strict assertions from some dict_table_t
   accessor functions (Bug#19366).

BitKeeper/etc/config:
  pekka:get

into  zippy.(none):/home/cmiller/work/mysql/mysql-5.0__bug17667

our sprintf()-alike in sync with our fprintf()-alike features.


strings/my_vsnprintf.c:
  Advance the destination pointer properly.
  
  Also, pay attention to the "n" in snprintf() -- never write too much.

into  mysql.com:/home/dlenev/mysql-5.0-bg11081

ndb/test/ndbapi/testBlobs.cpp:
  option -fac (fetch across commit)
ndb/tools/delete_all.cpp:
  option --transactional (default remains truncate)
mysql-test/r/ndb_blob.result:
  bug#19201
mysql-test/t/ndb_blob.test:
  bug#19201
ndb/include/kernel/signaldata/TcKeyReq.hpp:
  bug#19201
ndb/include/ndbapi/NdbBlob.hpp:
  bug#19201
ndb/src/ndbapi/NdbBlob.cpp:
  bug#19201

VC++Files/mysql.sln:
  mysql_client_test depends on mysys.
VC++Files/mysys/mysys.vcproj:
  Add new file missing in previous push.
mysys/my_memmem.c:
  Fix illegal pointer arithmetics on void *.
tests/Makefile.am:
  -L must go before -l
tests/mysql_client_test.c:
  No declarations after statement in C code.

into  mysql.com:/usr/home/ram/work/4.1.b7643


sql/sql_table.cc:
  Auto merged

into mysql.com:/home/hf/work/mysql-5.0.clean

into  zippy.(none):/home/cmiller/work/mysql/mysql-5.0__bug17667


mysys/Makefile.am:
  Auto merged
sql/sql_parse.cc:
  Auto merged

Bug#17667: An attacker has the opportunity to bypass query logging.

This adds a new, local-only printf format specifier to our *printf functions
that allows us to print known-size buffers that must not be interpreted as 
NUL-terminated "strings."

It uses this format-specifier to print to the log, thus fixing this 
problem.


include/my_sys.h:
  Add prototype for my_memmem() .
mysys/Makefile.am:
  Add reference to new file, my_memmem.c
mysys/mf_iocache2.c:
  Add a "%.1234b" and "%.*b" percent-code.  It takes a width, just like "%s", 
  but unlike the string-indicator, it requires the width and doesn't stop printing
  at NUL characters.
  
  Also, simplify the code a bit.
  
  TODO:  This code should be unified with the strings/my_vnsprintf.c code in 
  the future.
sql/sql_parse.cc:
  The query is not a C-string, but is a sized buffer, containing any character 
  at all, which may include NUL characters.
strings/my_vsnprintf.c:
  Add a "%.1234b" and "%.*b" percent-code.  It takes a width, just like "%s", 
  but unlike the string-indicator, it requires the width and doesn't stop printing
  at NUL characters.
tests/Makefile.am:
  We may need some of our local functions.
tests/mysql_client_test.c:
  Add a "%.1234b" and "%.*b" percent-code.  It takes a width, just like "%s", 
  but unlike the string-indicator, it requires the width and doesn't stop printing
  at NUL characters.
mysql-test/t/mysql_client_test.opt:
  New BitKeeper file ``mysql-test/t/mysql_client_test.opt''
  
  Add '--log' server parameter.
mysys/my_memmem.c:
  New BitKeeper file ``mysys/my_memmem.c''
  
  Implement memmem, a black-box work-alike of the GNU memmem(), which functions
  like strstr() but for arbitrary blocks of memory.

into mysql.com:/Users/kent/mysql/bk/mysql-5.0-new

include/config-win.h:
  Auto merged

into  mysql.com:/home/jimw/my/mysql-5.0-clean

  Use "./libtool --mode=execute" to find real path to executables


support-files/mysql.spec.sh:
  Use "./libtool --mode=execute" to find real path to executables

into mysql.com:/home/hf/work/mysql-5.0.clean

BitKeeper/etc/ignore:
  Added client/mysql_upgrade to the ignore list
client/mysql_upgrade.c:
  fixed for Win build
include/config-win.h:
  fixed for Win build

into  mysql.com:/home/jimw/my/mysql-5.0-clean

into  mysql.com:/home/jimw/my/mysql-5.0-clean

into  zippy.(none):/home/cmiller/work/mysql/merge/mysql-5.0


mysql-test/r/null.result:
  Auto merged
mysql-test/t/null.test:
  Auto merged
sql/sql_table.cc:
  Merge.

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

  Fix strange "double" define for popen.
  Avoid warnings about sprintf() etc. being unsafe.
  Corrected typo "#endfif"


include/config-win.h:
  Fix strange "double" define for popen.
  Avoid warnings about sprintf() etc. being unsafe.
  Corrected typo "#endfif"

  Changed version to 4.1.20


configure.in:
  Changed version to 4.1.20

  Backport of changes in 5.0 (bug#18294)


support-files/mysql.spec.sh:
  Backport of changes in 5.0 (bug#18294)

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

Now test for NULLness the pointers returned from objects created from the
default value. Pushing patch on behalf of cmiller.


mysql-test/r/null.result:
  Add test case
mysql-test/t/null.test:
  Add test case
sql/sql_table.cc:
  No longer blindly dereference pointer of the string representation of the
  values, where "NULL" is NUL. Raise INVALID DEFAULT error messages where
  appropriate.
  
  Note that the -O1 optimization flag made debugging this extremely tricky, with
  misleading results, and that removing it from the Makefile during debugging can
  be invaluable.

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

into mysql.com:/Users/kent/mysql/bk/mysql-5.0-new

  Include and run mysql_upgrade if needed (bug#19353)


support-files/mysql.spec.sh:
  Include and run mysql_upgrade if needed (bug#19353)

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

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

into  devsrv-b.mysql.com:/users/msvensson/mysql-4.1

 - Eval shrext_cmds variable before using it
 - Moved from acinclude.m4 to openssl.m4 and zlib.m4 when merging 4.1 -> 5.0


config/ac-macros/openssl.m4:
  Move from acinclude.m4
config/ac-macros/zlib.m4:
  Move from acinclude.m4