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

into  kahlann.erinye.com:/home/df/mysql/build/mysql-5.0-build-work


BUILD/check-cpu:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
scripts/mysqld_multi.sh:
  Auto merged

mysql-test/mysql-test-run.pl

@@ -1036,7 +1036,7 @@ sub command_line_setup () {
   # On some operating systems, there is a limit to the length of a
   # UNIX domain socket's path far below PATH_MAX, so try to avoid long
   # socket path names.
-  $sockdir = tempdir(CLEANUP => 1) if ( length($sockdir) > 80 );
+  $sockdir = tempdir(CLEANUP => 0) if ( length($sockdir) > 80 );
 
   # Put this into a hash, will be a C struct