diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-06-13 13:01:30 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1997-06-13 13:01:30 +0000 |
| commit | 41fea8c64985e338671cb9e07547bf4b156a1546 (patch) | |
| tree | 64c72027cedbb2d0c5cfd24eddc209a855424718 | |
| parent | 806f6529ad292c7df19c23a75acf8d9ca7a80d40 (diff) | |
strncpy
| -rw-r--r-- | lib/libc/gen/fstab.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libc/gen/fstab.c b/lib/libc/gen/fstab.c index 33786d3c595..9bb4a63e8a1 100644 --- a/lib/libc/gen/fstab.c +++ b/lib/libc/gen/fstab.c @@ -32,7 +32,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: fstab.c,v 1.3 1996/08/19 08:22:51 tholo Exp $"; +static char rcsid[] = "$OpenBSD: fstab.c,v 1.4 1997/06/13 13:01:29 deraadt Exp $"; #endif /* LIBC_SCCS and not lint */ #include <sys/types.h> @@ -102,7 +102,8 @@ fstabscan() if ((cp = strtok((char *)NULL, " \t\n")) != NULL) _fs_fstab.fs_passno = atoi(cp); } - strcpy(subline, _fs_fstab.fs_mntops); + stnrcpy(subline, _fs_fstab.fs_mntops, sizeof subline-1); + subline[sizeof subline-1] = '\0'; for (typexx = 0, cp = strtok(subline, ","); cp; cp = strtok((char *)NULL, ",")) { if (strlen(cp) != 2) |