pull up r21886 from trunk

pull up r21886 from trunk
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 r21886 | raeburn | 2009-02-04 18:28:09 -0500 (Wed, 04 Feb 2009) | 5 lines
 Changed paths:
    M /trunk/src/aclocal.m4
    M /trunk/src/lib/gssapi/generic/oid_ops.c

 ticket: 6362
 subject: don't do arithmetic on void pointers

 Fix one file in gssapi where we compute offsets from a void* without casting.
 Change options used with Sun compiler to make such expressions an error.
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ticket: 6362
version_fixed: 1.7
status: resolved

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-7@22016 dc483132-0cff-0310-8789-dd5450dbe970