pull up r22648 from trunk

pull up r22648 from trunk

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 r22648 | tlyu | 2009-08-28 17:36:28 -0400 (Fri, 28 Aug 2009) | 8 lines

 ticket: 6553
 subject: use perror instead of error in kadm5 test suite
 target_version: 1.7.1
 tags: pullup

 Use "perror" instead of "error" to ensure that framework error
 conditions actually cause "make check" to report failure.

ticket: 6553
version_fixed: 1.7.1

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-7@23632 dc483132-0cff-0310-8789-dd5450dbe970