last: fix first (current) runlevel line
Since
744c7fec lastrch was not set to current time anymore, but we need it.
# broken:
$ ./last -x | grep -m 2 runlevel
runlevel (to lvl 5) 3.11.10-25-deskt Wed Feb 18 13:11 - 01:00 (-16484+-12:-11)
runlevel (to lvl 5) 3.11.10-25-deskt Thu Jan 22 16:50 - 13:11 (26+20:21)
# fixed:
$ ./last -x | grep -m 2 runlevel
runlevel (to lvl 5) 3.11.10-25-deskt Wed Feb 18 13:11 still running
runlevel (to lvl 5) 3.11.10-25-deskt Thu Jan 22 16:50 - 13:11 (26+20:21)
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>