diff options
Diffstat (limited to 'sbin/fsck_ffs/utilities.c')
| -rw-r--r-- | sbin/fsck_ffs/utilities.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sbin/fsck_ffs/utilities.c b/sbin/fsck_ffs/utilities.c index f338dd1dae7..735552163f8 100644 --- a/sbin/fsck_ffs/utilities.c +++ b/sbin/fsck_ffs/utilities.c @@ -1,4 +1,4 @@ -/* $OpenBSD: utilities.c,v 1.21 2006/01/25 06:25:46 tedu Exp $ */ +/* $OpenBSD: utilities.c,v 1.22 2006/03/12 02:28:28 deraadt Exp $ */ /* $NetBSD: utilities.c,v 1.18 1996/09/27 22:45:20 christos Exp $ */ /* @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)utilities.c 8.1 (Berkeley) 6/5/93"; #else -static const char rcsid[] = "$OpenBSD: utilities.c,v 1.21 2006/01/25 06:25:46 tedu Exp $"; +static const char rcsid[] = "$OpenBSD: utilities.c,v 1.22 2006/03/12 02:28:28 deraadt Exp $"; #endif #endif /* not lint */ @@ -544,18 +544,18 @@ dofix(struct inodesc *idesc, char *msg) /* NOTREACHED */ } -int (* info_fn)(char *, int) = NULL; +int (* info_fn)(char *) = NULL; char *info_filesys = "?"; void catchinfo(int n) { int save_errno = errno; - char buf[1024]; + char *buf = NULL; struct iovec iov[4]; int fd; - if (info_fn != NULL && info_fn(buf, sizeof buf)) { + if (info_fn != NULL && info_fn(buf)) { fd = open(_PATH_TTY, O_WRONLY); if (fd >= 0) { iov[0].iov_base = info_filesys; @@ -571,6 +571,8 @@ catchinfo(int n) close(fd); } } + if (buf) + free(buf); errno = save_errno; } |