Sergey Kandaurov 8e4609a4a3 Remove unused variable.
The actual ia6->ia6_lifetime access is hidden in
IFA6_IS_INVALID/IFA6_IS_DEPRECATED macros since a long time ago
(see netinet6/nd6.c, r1.104 of KAME for the reference).

MFC after:	3 days
2012-01-25 08:53:42 +00:00
..
2012-01-25 08:53:42 +00:00
2010-08-20 17:52:49 +00:00
2011-06-05 11:40:30 +00:00