[krbdev.mit.edu #6155] SVN Commit

[Alexandra Ellwood via RT]

cc_context_get_change_time returns 0 the first time it is called
if the CCacheServer is not running.  KLLastChangedTime always 
returned the current time on the first call.  So use globals and 
a mutex to make sure that KLLastChangedTime both monotonically 
increases and also returns the current time on the first call.

Commit By: lxs



Revision: 20835
Changed Files:
U   trunk/src/kim/lib/mac/KerberosLogin.c