pull up r24568 from trunk

pull up r24568 from trunk

 ------------------------------------------------------------------------
 r24568 | ghudson | 2010-12-14 13:46:46 -0500 (Tue, 14 Dec 2010) | 10 lines

 ticket: 6842
 subject: Ensure time() is prototyped in g_accept_sec_context.c
 tags: pullup
 target_version: 1.9

 r22736 added a call to time() in g_accept_sec_context.c.  Include
 <time.h> to ensure that this call is correctly prototyped.  Previously
 <time.h> was only included implicitly through <pthread.h>, which
 doesn't apply when thread support is disabled.

ticket: 6842
version_fixed: 1.9
status: resolved

git-svn-id: svn://anonsvn.mit.edu/krb5/branches/krb5-1-9@24573 dc483132-0cff-0310-8789-dd5450dbe970