From owner-freebsd-commit  Tue Oct 17 11:26:57 1995
Return-Path: owner-commit
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id LAA02729
          for freebsd-commit-outgoing; Tue, 17 Oct 1995 11:26:57 -0700
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id LAA02717
          for cvs-all-outgoing; Tue, 17 Oct 1995 11:26:54 -0700
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id LAA02707
          for cvs-usrbin-outgoing; Tue, 17 Oct 1995 11:26:51 -0700
Received: (from davidg@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id LAA02698
          ; Tue, 17 Oct 1995 11:26:45 -0700
Date: Tue, 17 Oct 1995 11:26:45 -0700
From: David Greenman <davidg>
Message-Id: <199510171826.LAA02698@freefall.freebsd.org>
To: CVS-commiters, cvs-usrbin
Subject: cvs commit: src/usr.bin/last last.1 last.c
Sender: owner-commit@FreeBSD.org
Precedence: bulk

davidg      95/10/17 11:26:44

  Modified:    usr.bin/last  last.1 last.c
  Log:
  Fixed a bug that caused last(1) to be extremely slow in some cases, and
  made other performance improving changes. This improves the performance
  of last(1) by as much as 32 times in some cases, and in more typical cases
  is about twice as fast.
  Added a BUGS section to the manual page to describe the behavior of last(1)
  when a login shell terminates abnormally (and thus doesn't write a logout
  record to the wtmp file).