pull up r21884 from trunk

pull up r21884 from trunk

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 r21884 | wfiveash | 2009-02-04 17:29:44 -0500 (Wed, 04 Feb 2009) | 7 lines
 Changed paths:
    M /trunk/src/kadmin/dbutil/kdb5_mkey.c
    M /trunk/src/lib/kdb/kdb5.c

 ticket: 6361

 new multi-masterkey support doesn't work well when system clock is set
 back

 The ticket contains the details.

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ticket: 6361
version_fixed: 1.7
status: resolved

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-7@22015 dc483132-0cff-0310-8789-dd5450dbe970