diff options
Diffstat (limited to 'libutil/logout.c')
| -rw-r--r-- | libutil/logout.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/libutil/logout.c b/libutil/logout.c index cf964e4dd..165077e1d 100644 --- a/libutil/logout.c +++ b/libutil/logout.c @@ -1,21 +1,21 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public License as - published by the Free Software Foundation; either version 2 of the - License, or (at your option) any later version. + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. + Lesser General Public License for more details. - You should have received a copy of the GNU Library General Public - License along with the GNU C Library; see the file COPYING.LIB. If not, - write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ #include <errno.h> #include <string.h> @@ -30,7 +30,8 @@ logout (const char *line) int result = 0; /* Tell that we want to use the UTMP file. */ - utmpname (_PATH_UTMP); + if (utmpname (_PATH_UTMP) == -1) + return 0; /* Open UTMP file. */ setutent (); |