diff options
Diffstat (limited to 'misc/mntent_r.c')
| -rw-r--r-- | misc/mntent_r.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/misc/mntent_r.c b/misc/mntent_r.c index 70da258de6..4dc0358f03 100644 --- a/misc/mntent_r.c +++ b/misc/mntent_r.c @@ -1,21 +1,21 @@ /* Utilities for reading/writing fstab, mtab, etc. -Copyright (C) 1995, 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. + Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. -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. + 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. -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. + 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. -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., 675 Mass Ave, -Cambridge, MA 02139, USA. */ + 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. */ #include <mntent.h> #include <stdio.h> @@ -134,6 +134,9 @@ __hasmntopt (const struct mntent *mnt, const char *opt) return p; rest = strchr (rest, ','); + if (rest == NULL) + break; + ++rest; } return NULL; |