bug#53739: 28.0.91; "C-x d" fails when "emacs -Q" starts on NetBSD with plan9/bin on head of PATH

[Van Ly]

On Fri, 4 Feb 2022, Po Lu wrote:

> Please show some output from that ls command when you run it with the
> "-l" option.

'''
; on NetBSD
% /usr/local/plan9/bin/ls -l
d-rwxr-xr-x M 0 van staff 0 Feb  1 02:37 Configurations
d-rwxr-xr-x M 0 van staff 0 Feb  3 21:08 Examples
d-rwxr-xr-x M 0 van staff 0 Jan 25 20:38 Projects

; on GNU/Linux
% /usr/local/plan9/bin/ls -l
d-rwxr-xr-x M 0 van dialout     0 Jan 31 16:15 .git
--rw-r--r-- M 0 van dialout    39 Jan 12 00:14 .gitignore
d-rwxr-xr-x M 0 van dialout     0 Jan 30 15:00 Articles
d-rwxr-xr-x M 0 van dialout     0 Jan 31 07:11 Books
d-rwxr-xr-x M 0 van dialout     0 Feb  2 13:19 Configurations
d-rwxr-xr-x M 0 van dialout     0 Jan 26 03:56 Examples
d-rwxr-xr-x M 0 van dialout     0 Jan 30 20:09 Letters
d-rwxr-xr-x M 0 van dialout     0 Jan 30 20:38 Notes
d-rwxr-xr-x M 0 van dialout     0 Jan 24 10:43 Projects
--rw-r--r-- M 0 van dialout  1513 Jan 31 16:15 README
--rw-r--r-- M 0 van dialout  8342 Feb  4 13:08 emacs-lisp.text
--rw-r--r-- M 0 van dialout   208 Jan 28 09:57 focs.text
--rw-r--r-- M 0 van dialout  2242 Jan 11 06:16 graphviz.text
--rw-r--r-- M 0 van dialout   140 Jan 31 08:09 ir-book.text
--rw-r--r-- M 0 van dialout   772 Jan 11 06:11 jau--zhou1--zau1.text
--rw-r--r-- M 0 van dialout  3605 Jan 28 19:55 modern-c.text
--rw-r--r-- M 0 van dialout 28133 Feb  4 09:50 scratch.text
--rw-r--r-- M 0 van dialout  1505 Jan 31 16:13 styleguide-eu-english.text
--rw-r--r-- M 0 van dialout  4096 Jan 30 19:30 typescript
'''

--
vl