emacs-29 a82486e5a4e 1/2: Fix stale cache in Tramp (don't merge)

[Michael Albinus]

branch: emacs-29
commit a82486e5a4e1ea3abb5afb6f279b22c44f0218d8
Author: Michael Albinus <michael.albinus@gmx.de>
Commit: Michael Albinus <michael.albinus@gmx.de>

    Fix stale cache in Tramp (don't merge)
    
    * lisp/net/tramp-sh.el (tramp-do-copy-or-rename-file-directly):
    Flush cache in time.
---
 lisp/net/tramp-sh.el | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lisp/net/tramp-sh.el b/lisp/net/tramp-sh.el
index 48ba3d09e3e..502040902e1 100644
--- a/lisp/net/tramp-sh.el
+++ b/lisp/net/tramp-sh.el
@@ -2338,6 +2338,11 @@ the uid and gid from FILENAME."
                ;; Save exit.
                (ignore-errors (delete-file tmpfile)))))))))
 
+      ;; When newname did exist, we have wrong cached values.
+      (when t2
+       (with-parsed-tramp-file-name newname v2
+         (tramp-flush-file-properties v2 v2-localname)))
+
       ;; Set the time and mode.  Mask possible errors.
       (ignore-errors
          (when keep-date