* *bsd*/usr.bin/telnet/commands.c: do not use IPV6_PKTOPTIONS in   2292bis API environment.  IPv6 source route is temporarily disabled. * libinet6/if_nameindex.c: malloc length computation bug.  from kjc.
* *bsd*/usr.bin/telnet/commands.c: do not use IPV6_PKTOPTIONS in
  2292bis API environment.  IPv6 source route is temporarily disabled.
* libinet6/if_nameindex.c: malloc length computation bug.  from kjc.

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame