git: 2585f892e016 - stable/13 - kldxref: do not error out if specified path is not directory, for -d mode

[Konstantin Belousov]

The branch stable/13 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=2585f892e0167a10e7840e97e52bfed0382e40db

commit 2585f892e0167a10e7840e97e52bfed0382e40db
Author:     Konstantin Belousov <kib at FreeBSD.org>
AuthorDate: 2021-05-20 19:12:11 +0000
Commit:     Konstantin Belousov <kib at FreeBSD.org>
CommitDate: 2021-05-27 00:33:10 +0000

    kldxref: do not error out if specified path is not directory, for -d mode
    
    (cherry picked from commit d7751071bc41c63c5dadd81ef4b0a26748d8f9b0)
---
 usr.sbin/kldxref/kldxref.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.sbin/kldxref/kldxref.c b/usr.sbin/kldxref/kldxref.c
index e1996862119a..7a4d704356b8 100644
--- a/usr.sbin/kldxref/kldxref.c
+++ b/usr.sbin/kldxref/kldxref.c
@@ -716,7 +716,7 @@ main(int argc, char *argv[])
 
 	if (stat(argv[0], &sb) != 0)
 		err(1, "%s", argv[0]);
-	if ((sb.st_mode & S_IFDIR) == 0) {
+	if ((sb.st_mode & S_IFDIR) == 0 && !dflag) {
 		errno = ENOTDIR;
 		err(1, "%s", argv[0]);
 	}