Fix saveplace.el when desktop.el restores non-ASCII buffers

* lisp/saveplace.el (load-save-place-alist-from-file): Bind
'coding-system-for-read' to nil, so that the 'coding:' cookie in
the save-place file takes effect.  (Bug#55592)

1 files changed, 5 insertions, 1 deletions

diff --git a/lisp/saveplace.el b/lisp/saveplace.el
index 4d13ad3959c..a23454b0bb4 100644
--- a/lisp/saveplace.el
+++ b/lisp/saveplace.el
@@ -290,7 +290,11 @@ may have changed) back to `save-place-alist'."
               ;; adding hooks to it.
               (with-current-buffer (get-buffer-create " *Saved Places*")
                 (delete-region (point-min) (point-max))
-                (insert-file-contents file)
+                ;; Make sure our 'coding:' cookie in the save-place
+                ;; file will take effect, in case the caller binds
+                ;; coding-system-for-read.
+                (let (coding-system-for-read)
+                  (insert-file-contents file))
                 (goto-char (point-min))
                 (setq save-place-alist
                       (with-demoted-errors "Error reading save-place-file: %S"