[src/trunk]: src/sbin/umount When SMALL, if realpath() fails, warn() using th...

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

details:   https://anonhg.NetBSD.org/src/rev/d06bea4a5078
branches:  trunk
changeset: 816245:d06bea4a5078
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sun Jun 26 03:05:52 2016 +0000

description:
When SMALL, if realpath() fails, warn() using the failing path instead
of the buffer realpath has declined to write anything into.

diffstat:

 sbin/umount/umount.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 47a16f531077 -r d06bea4a5078 sbin/umount/umount.c
--- a/sbin/umount/umount.c      Sat Jun 25 23:15:41 2016 +0000
+++ b/sbin/umount/umount.c      Sun Jun 26 03:05:52 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: umount.c,v 1.48 2015/06/27 08:29:56 manu Exp $ */
+/*     $NetBSD: umount.c,v 1.49 2016/06/26 03:05:52 dholland Exp $     */
 
 /*-
  * Copyright (c) 1980, 1989, 1993
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)umount.c   8.8 (Berkeley) 5/8/95";
 #else
-__RCSID("$NetBSD: umount.c,v 1.48 2015/06/27 08:29:56 manu Exp $");
+__RCSID("$NetBSD: umount.c,v 1.49 2016/06/26 03:05:52 dholland Exp $");
 #endif
 #endif /* not lint */
 
@@ -204,7 +204,7 @@
                }
 #ifdef SMALL
                else {
-                       warn("%s", rname);
+                       warn("%s", name);
                        return 1;
                }
 #endif /* SMALL */