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

into  chilla.local:/home/mydev/mysql-4.1-bug23139

A corrupted compressed table could crash the server and
myisamchk.

The data file of an uncompressed table contains just the records.
There is no header in the data file.

However the data file of a compressed table has a header.
The header describes how the table was compressed. This
information is necessary to extract the records from the
compressed data file.

Part of the compressed data file header are the [de]code tables.
They are numeric representations of the Huffman trees used for
coding and decoding. A Huffman tree is a binary tree. Every
node has two childs. A child can be a leaf or a branch. Leaves
contain the decoded value. Branches point to another tree node.

Since the [de]code table is represented as an array of childs,
the branches need to point at a child within the same array.
The corruption of the compressed data file from the bug report
was a couple of branches that pointed outside their array.
This condition had not been correctly checked.

I added some checks for the pointers in the decode tables.
This type of corruption will no longer crash the server or
myisamchk.

No test case. A corrupted compressed table is required.

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

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

  Test for base directory when a RPM install corrected

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

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

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

into  outpost.site:/home/cps/mysql/trees/4.1-runtime-bug9191

  Added --force-restart pseudo server argument to shell version as well

    Adapt to the different path of the server program, if installation was by RPM.
    Missing in the first changeset for bug#17194.

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

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

into  mysql.com:/Users/kent/mysql/bk/lic/my41-lic

  Added LICENSE.mysql, removed LICENSE.doc README.NW.
  Removed obselete section about MySQLEULA.txt and README.NW.
README:
  Added reference to the EXCEPTIONS-CLIENT file.
  Changed reference to the commercial license file.
  Corrected references into chapters in the manual.
.del-MySQLEULA.txt~4a1afd9284f9be5a:
  Delete: Docs/MySQLEULA.txt

into  mysql.com:/home/svoj/devel/mysql/BUG23312/mysql-4.1-engines

into  outpost.site:/home/cps/mysql/trees/4.1-runtime-bug9191

  Create block around DBUG_ENTER late in function

into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-4.1-maint

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

  Raise version number to 4.1.23

into  kpdesk.mysql.com:/home/thek/dev/mysql-4.1-maint

- 'false' not defined in C, use FALSE instead.

into  mysql.com:/usr/home/ram/work/bug22913/my41-bug22913

We don't check for errors that may occur during data printing.

into  bodhi.local:/opt/local/work/mysql-4.1-runtime

            tables,alter table
Deadlock could happen if there are delayed insert + flush tables + alter table
running concurrently.

This is fixed by removing a redundant mutex lock when killing a delayed thread.

Necessary changes if one of the test scripts is to be used with a RPM installation (bug#17194).

This change handles finding the server and the other programs,
but it does not solve the problem to get a writable "var" directory.
If we want to avoid world-writable directories below "/usr/share/mysql-test" (and we do!), 
any automatic solution would require fixed decisions which may not match the local installation.

For the Perl script, use "--vardir"; for the shell script, create "mysql-test/var" manually.

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

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