The bug is actually a duplicate of the bug 14708.
Down-ported the fix for 14708 from 5.0.  
Merged the test case for bug 14708 from 5.0.


mysql-test/r/fulltext_left_join.result:
  Added a test case for bug #25637 (duplicate .of bug 14708).
  Merged the test case for bug 14708 from 5.0.
mysql-test/t/fulltext_left_join.test:
  Added a test case for bug #25637 (duplicate of bug 14708).
  Merged the test case for bug 14708 from 5.0.
sql/item_func.cc:
  Fixed bug #25637: LEFT JOIN with BOOLEAN FULLTEXT loses left table matches.
  The bug is actually a duplicate of the bug 14708.
  Down-ported the fix for 14708 from 5.0.

for queries using 'range checked for each record'.
The problem was fixed in 5.0 by the patch for bug 12291.
This patch down-ported the corresponding code from 5.0 into 
QUICK_SELECT::init() and added a new test case. 


mysql-test/r/range.result:
  Added a test case for bug #24776.
mysql-test/t/range.test:
  Added a test case for bug #24776.
sql/opt_range.h:
  Fixed bug #24776: an assertion abort in handler::ha_index_init
  for queries using 'range checked for each record'.
  The problem was fixed in 5.0 by the patch for bug 12291.
  The patch for 4.1 down-ported the corresponding code from 5.0 into 
  QUICK_SELECT::init().

correctly.

The Item_func::print method was used to print the Item_func_encode and the
Item_func_decode objects. The last argument to ENCODE and DECODE functions
is a plain C string and thus Item_func::print wasn't able to print it.

The print() method is added to the Item_func_encode class. It correctly
prints the Item_func_encode and the Item_func_decode objects.


mysql-test/t/func_str.test:
  Added a test case for bug#23409: Arguments of the ENCODE() and the
  > DECODE() functionswere not printed correctly.
mysql-test/r/func_str.result:
  Added a test case for bug#23409: Arguments of the ENCODE() and the DECODE() functions were not printed correctly.
sql/item_strfunc.h:
  Bug#23409: Arguments of the ENCODE() and the DECODE() functions were not printed correctly.
  The print() method is added to the Item_func_encode class.
sql/item_strfunc.cc:
  Bug#23409: Arguments of the ENCODE() and the DECODE() functions were not printed correctly.
  The print() method is added to the Item_func_encode class. It correctly
  prints the Item_func_encode and the Item_func_decode objects.

WHERE is present.

If a DELETE statement with ORDER BY and LIMIT contains a WHERE clause
with conditions that for sure cannot be used for index access (like in
WHERE @var:= field) the execution always follows the filesort path.    
It happens currently even when for the above case there is an index that
can be used to speedup sorting by the order by list.

Now if a DELETE statement with ORDER BY and LIMIT contains such WHERE
clause conditions that cannot be used to build any quick select then
the mysql_delete() tries to use an index like there is no WHERE clause at all.


mysql-test/t/delete.test:
  Added a test case for bug#17711: DELETE doesn't use index when ORDER BY, LIMIT and non-restricting
  WHERE is present.
mysql-test/r/delete.result:
  Added a test case for bug#17711: DELETE doesn't use index when ORDER BY, LIMIT and non-restricting WHERE is present.
sql/sql_delete.cc:
  Bug#17711: DELETE doesn't use index when ORDER BY, LIMIT and non-restricting WHERE is present.
  Now if a DELETE statement with ORDER BY and LIMIT contains such WHERE
  clause conditions that cannot be used to build any quick select then
  the mysql_delete() tries to use an index like there is no WHERE clause at all.

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

2nd version
During tmp tables cleanup we get the handler for temporary table
and delete table using handler method.


sql/mysql_priv.h:
  added function prototype
sql/mysqld.cc:
  added call of mysql_rm_tmp_tables() function
sql/sql_base.cc:
  mysql_rm_tmp_tables()
  -removed from table_cache_init
  -During tmp tables cleanup we get the handler for temporary table
   and delete table using handler method. 
   it allows to remove orphan records from data dictionary(InnoDB)

In the method Item_field::fix_fields we try to resolve the name of
the field against the names of the aliases that occur in the select
list. This is done by a call of the function find_item_in_list.
When this function finds several occurrences of the field name
it sends an error message to the error queue and returns 0.
Yet the code did not take into account that find_item_in_list
could return 0 and tried to dereference the returned value.


mysql-test/r/order_by.result:
  Added a test case for bug #25427.
mysql-test/t/order_by.test:
  Added a test case for bug #25427.
sql/item.cc:
  Fixed bug #25427.
  In the method Item_field::fix_fields we try to resolve the name of
  the field against the names of the aliases that occur in the select
  list. This is done by a call of the function find_item_in_list.
  When this function finds several occurrences of the field name 
  it sends an error message to the error queue and returns 0.
  Yet the code did not take into account that find_item_in_list
  could return 0 and tried to dereference the returned value.

into  mysql.com:/d2/hf/opt/my41-opt

libmysqld/lib_sql.cc:
  reading warning count added

libmysqld/lib_sql.cc:
  error message moved to 'stmt'
mysql-test/t/distinct.test:
  temporary disabled in embedded server
mysql-test/t/mysqladmin.test:
  disabled in embedded server
sql/sql_prepare.cc:
  superfluous #ifndef removed

into  mysql.com:/d2/hf/common/my41-common


sql/item_func.cc:
  Auto merged

into  mysql.com:/home/gluh/MySQL/Merge/4.1-opt

Compiler warnings due to non-matching conversion
specifications in format strings in DBUG_PRINT calls,
due to non-used parameters (in non-debug mode), and
due to seemingly uninitialized variables.

Initialized variables, declared parameters unused, and
casted DBUG_PRINT arguments to get rid of warnings.


myisam/mi_range.c:
  Bug#25213 - Compiler warnings in MyISAM code
  Initialized a variable to get rid of a compiler warning.
myisam/mi_test1.c:
  Bug#25213 - Compiler warnings in MyISAM code
  Declared an parameter unused to get rid of warnings.
myisam/mi_write.c:
  Bug#25213 - Compiler warnings in MyISAM code
  Initialized a variable to get rid of a compiler warning.
  Casted arguments to DBUG_PRINT to match them with their
  format string conversion specification.
myisam/rt_split.c:
  Bug#25213 - Compiler warnings in MyISAM code
  Initialized variables to get rid of compiler warnings.

Compiler warnings due to non-matching conversion
specifications in format strings in DBUG_PRINT calls.

Fixed DBUG_PRINT format specifiactions.


myisam/mi_packrec.c:
  Bug#25208 - Warnings in mi_packrec.c
  Fixed DBUG_PRINT format specifiactions.

into  chilla.local:/home/mydev/mysql-4.1-axmrg

into  trift2.:/MySQL/M41/push-4.1

    The Docs team has two new manpages for the "server" RPM: "my_print_defaults" and "mysql_tzinfo_to_sql".


support-files/mysql.spec.sh:
  The Docs team has two new manpages for the "server" RPM: "my_print_defaults" and "mysql_tzinfo_to_sql".

into  kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build

into  mysql.com:/home/svoj/devel/mysql/BUG23404/mysql-4.1-engines


mysql-test/r/alter_table.result:
  SCCS merged
mysql-test/t/alter_table.test:
  SCCS merged

and no WHERE condition were applied for any subquery without tables.



mysql-test/r/subselect.result:
  Added a test case for bug #24670.
mysql-test/t/subselect.test:
  Added a test case for bug #24670.
sql/item_subselect.cc:
  Fixed bug #24670: optimizations that are legal only for subqueries without tables
  and no WHERE condition were applied for any subquery without tables.
  
  Removed an assertion that caused an abort for subqueries without tables and no 
  WHERE condition. 
  Blocked substitution of a single-row subquery without tables for the constant 
  row from its select list when the subquery contained a WHERE condition.
  This optimization is valid only for subquries without tables with no conditions.
  Any subquery without tables with WHERE clause returns NULL if the WHERE condition
  is FALSE. Erroneously it was always considered as non-nullable that could trigger 
  another optimization concerning IS NULL predicates which is applicable only for 
  non-nullable expressions and ultimately led to a wrong result returned by the outer
  query.
  Added a proper implementation of the virtual method may_be_null for class 
  subselect_single_select_engine.
sql/item_subselect.h:
  Fixed bug #24670: optimizations that are legal only for subqueries without tables
  and no WHERE condition were applied for any subquery without tables.
  Made method may_by_null for class subselect_engine vvirtual.

into  mysql.com:/home/gluh/MySQL/Merge/4.1-opt

into  kahlann.erinye.com:/home/df/mysql/build/mysql-4.1-build

into  chilla.local:/home/mydev/mysql-4.1-axmrg

into  mysql.com:/home/hf/work/embt/my41-embt


libmysqld/lib_sql.cc:
  Auto merged
sql/item_func.cc:
  Auto merged

mysql-test/lib/mtr_unique.pl:
  do not autorelease build ids when a child dies

            table

ROW_FORMAT option is lost during CREATE/DROP INDEX.

This fix forces CREATE/DROP INDEX to retain ROW_FORMAT by instructing
mysql_alter_table() that ROW_FORMAT is not used during creating/dropping
indexes.


mysql-test/r/alter_table.result:
  A test case for bug#23404.
mysql-test/t/alter_table.test:
  A test case for bug#23404.
sql/sql_parse.cc:
  CREATE/DROP INDEX must not change ROW_FORMAT. Setting create_info.row_type
  to ROW_TYPE_NOT_USED informs mysql_alter_table that ROW_FORMAT was not
  used during alteration, and thus must be retained.

scripts/Makefile.am:
  pass --sysconfdir to scripts
scripts/mysqlaccess.sh:
  use --sysconfdir instead of hardcoded /etc
scripts/mysqld_multi.sh:
  use --sysconfdir instead of hardcoded /etc

datafile added to be used in gis.test


mysql-test/std_data/bad_gis_data.dat:
  New BitKeeper file ``mysql-test/std_data/bad_gis_data.dat''

The problem is that the GEOMETRY NOT NULL can't automatically set
any value as a default one. We always tried to complete LOAD DATA
command even if there's not enough data in file. That doesn't work
for GEOMETRY NOT NULL. Now Field_*::reset() returns an error sign
and it's checked in mysql_load()


mysql-test/r/gis.result:
  test result
mysql-test/t/gis.test:
  testcase
sql/field.cc:
  reset() now returns error sign
sql/field.h:
  Field_*::reset() now returns error sign if the field can't be reset
sql/sql_load.cc:
  check if field can't be reset and return error if it's so

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

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


mysql-test/mysql-test-run.pl:
  Auto merged

into  rolltop.ignatz42.dyndns.org:/mnt/storeage/mysql-4.1-maint

- Comment Cleanup.


sql/sql_class.cc:
  Removed misleading comment.

mysql-test/mysql-test-run.pl:
  delete $default_vardir if the 4.1 vardir trick is to be used to re-enable more than one test run in sequence

into  rolltop.ignatz42.dyndns.org:/mnt/storeage/mysql-4.1-maint


sql/sql_class.h:
  Auto merged

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


Makefile.am:
  Auto merged
client/mysqltest.c:
  Auto merged
mysql-test/lib/mtr_process.pl:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
sql/mysqld.cc:
  Auto merged