(diary-set-header, diary-live-p)

(diary-check-diary-file, diary-list-entries)
(diary-include-other-diary-files, diary-simple-display)
(diary-fancy-display, diary-print-entries)
(diary-mark-included-diary-files, diary-make-entry):
Don't call substitute-in-file-name on diary-file.

1 files changed, 17 insertions, 27 deletions

diff --git a/lisp/calendar/diary-lib.el b/lisp/calendar/diary-lib.el
index 037c8da3b6c..732f2150001 100644
--- a/lisp/calendar/diary-lib.el
+++ b/lisp/calendar/diary-lib.el
@@ -355,9 +355,7 @@ template following the rules above."
 (defun diary-set-header (symbol value)
   "Set SYMBOL's value to VALUE, and redraw the diary header if necessary."
   (let ((oldvalue (symbol-value symbol))
-        (dbuff (and diary-file
-                    (find-buffer-visiting
-                     (substitute-in-file-name diary-file)))))
+        (dbuff (and diary-file (find-buffer-visiting diary-file))))
     (custom-set-default symbol value)
     (and dbuff
          (not (equal value oldvalue))
@@ -410,8 +408,7 @@ Only used if `diary-header-line-flag' is non-nil."
 (defun diary-live-p ()
   "Return non-nil if the diary is being displayed."
   (or (get-buffer diary-fancy-buffer)
-      (and diary-file
-           (find-buffer-visiting (substitute-in-file-name diary-file)))))
+      (and diary-file (find-buffer-visiting diary-file))))
 
 ;;;###cal-autoload
 (defun diary-set-maybe-redraw (symbol value)
@@ -463,12 +460,11 @@ of days of diary entries displayed."
 (defun diary-check-diary-file ()
   "Check that the file specified by `diary-file' exists and is readable.
 If so, return the expanded file name, otherwise signal an error."
-  (let ((d-file (substitute-in-file-name diary-file)))
-    (if (and d-file (file-exists-p d-file))
-        (if (file-readable-p d-file)
-            d-file
-          (error "Diary file `%s' is not readable" diary-file))
-      (error "Diary file `%s' does not exist" diary-file))))
+  (if (and diary-file (file-exists-p diary-file))
+      (if (file-readable-p diary-file)
+          diary-file
+        (error "Diary file `%s' is not readable" diary-file))
+    (error "Diary file `%s' does not exist" diary-file)))
 
 ;;;###autoload
 (defun diary (&optional arg)
@@ -659,7 +655,7 @@ any entries were found."
           ;; regexp moves us past the end of date, onto the next line.
           ;; Trailing whitespace after date not allowed (see diary-file).
           (if (and (bolp) (not (looking-at "[ \t]")))
-              ;;  Diary entry that consists only of date.
+              ;; Diary entry that consists only of date.
               (backward-char 1)
             ;; Found a nonempty diary entry--make it
             ;; visible and add it to the list.
@@ -746,13 +742,12 @@ LIST-ONLY is non-nil, in which case it just returns the list."
   (when (> number 0)
     (let* ((original-date date)    ; save for possible use in the hooks
            (date-string (calendar-date-string date))
-           (d-file (substitute-in-file-name diary-file))
-           (diary-buffer (find-buffer-visiting d-file))
+           (diary-buffer (find-buffer-visiting diary-file))
            diary-entries-list file-glob-attrs)
       (message "Preparing diary...")
       (save-excursion
         (if (not diary-buffer)
-            (set-buffer (find-file-noselect d-file t))
+            (set-buffer (find-file-noselect diary-file t))
           (set-buffer diary-buffer)
           (or (verify-visited-file-modtime diary-buffer)
               (revert-buffer t t)))
@@ -827,12 +822,10 @@ the variable `diary-include-string'."
   (while (re-search-forward
           (format "^%s \"\\([^\"]*\\)\"" (regexp-quote diary-include-string))
           nil t)
-    (let ((diary-file (substitute-in-file-name
-                       (match-string-no-properties 1)))
-          (diary-list-include-blanks nil)
+    (let ((diary-file (match-string-no-properties 1))
           (diary-list-entries-hook 'diary-include-other-diary-files)
           (diary-display-function 'ignore)
-          (diary-hook nil))
+          diary-hook diary-list-include-blanks)
       (if (file-exists-p diary-file)
           (if (file-readable-p diary-file)
               (unwind-protect
@@ -895,7 +888,7 @@ in the mode line.  This is an option for `diary-display-function'."
   ;; to display the diary.
   (let* ((pop-up-frames (or pop-up-frames
                             (window-dedicated-p (selected-window))))
-         (dbuff (find-buffer-visiting (substitute-in-file-name diary-file)))
+         (dbuff (find-buffer-visiting diary-file))
          (empty (diary-display-no-entries)))
     ;; This may be too wide, but when simple diary is used there is
     ;; nowhere else for the holidays to go.  Also, it is documented in
@@ -951,8 +944,7 @@ holiday), unless `diary-list-include-blanks' is non-nil.
 
 This is an option for `diary-display-function'."
   ;; Turn off selective-display in the diary file's buffer.
-  (with-current-buffer
-      (find-buffer-visiting (substitute-in-file-name diary-file))
+  (with-current-buffer (find-buffer-visiting diary-file)
     (diary-unhide-everything))
   (unless (car (diary-display-no-entries)) ; no entries
     ;; Prepare the fancy diary buffer.
@@ -1052,8 +1044,7 @@ the actual printing."
     (if diary-buffer
         (with-current-buffer diary-buffer
           (run-hooks 'diary-print-entries-hook))
-      (or (setq diary-buffer
-                (find-buffer-visiting (substitute-in-file-name diary-file)))
+      (or (setq diary-buffer (find-buffer-visiting diary-file))
           (error "You don't have a diary buffer!"))
       ;; Name affects printing?
       (setq temp-buffer (get-buffer-create " *Printable Diary Entries*"))
@@ -1393,8 +1384,7 @@ the variable `diary-include-string'."
   (while (re-search-forward
           (format "^%s \"\\([^\"]*\\)\"" (regexp-quote diary-include-string))
           nil t)
-    (let* ((diary-file (substitute-in-file-name
-                        (match-string-no-properties 1)))
+    (let* ((diary-file (match-string-no-properties 1))
            (diary-mark-entries-hook 'diary-mark-included-diary-files)
            (dbuff (find-buffer-visiting diary-file)))
       (if (file-exists-p diary-file)
@@ -1982,7 +1972,7 @@ If omitted, NONMARKING defaults to nil and FILE defaults to
 `diary-file'."
   (let ((pop-up-frames (or pop-up-frames
                            (window-dedicated-p (selected-window)))))
-    (find-file-other-window (substitute-in-file-name (or file diary-file))))
+    (find-file-other-window (or file diary-file)))
   (when (eq major-mode (default-value 'major-mode)) (diary-mode))
   (widen)
   (diary-unhide-everything)