K 10
svn:author
V 6
dillon
K 8
svn:date
V 27
1998-12-13T01:36:45.000000Z
K 7
svn:log
V 226
    Handle the race condition where vipw may lock a password file which has
    just been replaced.  After our lock succeeds we check if st_nlink is 0
    and if it is we close the descriptor and retry our open/lock sequence.

END