into mysql.com:/space/pekka/ndb/version/my41-tux

Handle commit of zero operations

into mysql.com:/home/jonas/src/mysql-4.1-ndb

(bad merge from 4.0)

  Added catch for (example) WL#1234 into bk commit subjects

propogation works only once (prepared statements)".

- 'ps_10nestset' uses a "nested set" approach for an employee 
  hierarchy, then does arithmetic on the "salary" field;
  (soon) to be extended by inserts / deletes which imply
  mass updates on the "l"/"r" fields showing the set inclusion,
- 'ps_11bugs' will get (some of ?) those bug DB entries which
  refer to prepared statements, but whose number does not appear
  in a test file comment - so it will also be extended.

  A fix for Bug#6042 "constants propogation works olny once (prepared
  statements)": reset item->marker in Item::cleanup, as it's used
  in propogate_cond_constants. No test case as the only way I could
  come up with to show the problem is EXPLAIN, and EXPLAIN is painful
  to use in the test suite.

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

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

into a193-229-222-105.elisa-laajakaista.fi:/home/my/bk/mysql-4.1

section, which had gotten somewhat out-dated.

into mysql.com:/home/jonas/src/mysql-4.1-ndb

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

into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b5382

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

into mysql.com:/home/jonas/src/mysql-4.1-ndb

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

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