K 10
svn:author
V 3
mjg
K 8
svn:date
V 27
2014-06-22T00:53:33.639464Z
K 7
svn:log
V 164
do_dup: plug redundant adjustment of fd_lastfile

By that time it was already set by fdalloc, or was there in the first place
if fd is replaced.

MFC after:	1 week

END