bug#81622: 32.0.50; dired-do-async-shell-command in Tramp sudo dired buffer substitutes Tramp file name

- touch /tmp/1.txt

- emacs -Q

- Open sudo dired buffer: /sudo::/tmp

- Go to 1.txt and type: & cat SPC RET

- Observe error: "cat: /sudo:root@myhost:/tmp/1.txt: No such file or
  directory"

Thanks.



In GNU Emacs 32.0.50 (build 7, aarch64-apple-darwin25.6.0, NS
 appkit-2685.70 Version 26.6.1 (Build 25G76)) of 2026-08-13 built on
 mac2598
Repository revision: 06321adfb379b0cc6e0e99bb43d700775faf440e
Repository branch: master
System Description: macOS 26.6.1