[src/trunk]: src/sbin/mount_fdesc initialize canon_dev

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c1f3b25628f4
branches:  trunk
changeset: 753512:c1f3b25628f4
user:      pooka <pooka%NetBSD.org@localhost>
date:      Wed Mar 31 13:10:10 2010 +0000

description:
initialize canon_dev

diffstat:

 sbin/mount_fdesc/mount_fdesc.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r e5a65dc7114e -r c1f3b25628f4 sbin/mount_fdesc/mount_fdesc.c
--- a/sbin/mount_fdesc/mount_fdesc.c    Wed Mar 31 12:56:14 2010 +0000
+++ b/sbin/mount_fdesc/mount_fdesc.c    Wed Mar 31 13:10:10 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mount_fdesc.c,v 1.24 2009/07/31 14:58:21 pooka Exp $   */
+/*     $NetBSD: mount_fdesc.c,v 1.25 2010/03/31 13:10:10 pooka Exp $   */
 
 /*
  * Copyright (c) 1992, 1993, 1994
@@ -77,7 +77,7 @@
 #if 0
 static char sccsid[] = "@(#)mount_fdesc.c      8.3 (Berkeley) 4/26/95";
 #else
-__RCSID("$NetBSD: mount_fdesc.c,v 1.24 2009/07/31 14:58:21 pooka Exp $");
+__RCSID("$NetBSD: mount_fdesc.c,v 1.25 2010/03/31 13:10:10 pooka Exp $");
 #endif
 #endif /* not lint */
 
@@ -141,6 +141,7 @@
        if (*mntflags & MNT_GETARGS)
                exit(0);
 
+       strlcpy(canon_dev, argv[0], MAXPATHLEN);
        if (realpath(argv[1], canon_dir) == NULL)    /* Check mounton path */
                err(1, "realpath %s", argv[1]);
        if (strncmp(argv[1], canon_dir, MAXPATHLEN)) {