Fix last-modified meaning in bookmark.el

* lisp/bookmark.el (bookmark-update-last-modified): New function
to update the last-modified field.
(bookmark-send-edited-annotation, bookmark-relocate)
(bookmark-rename): Use `bookmark-update-last-modified' in
annotations editing, relocation and renaming.

1 files changed, 11 insertions, 1 deletions

diff --git a/lisp/bookmark.el b/lisp/bookmark.el
index 849303fac7e..b0b54e52d88 100644
--- a/lisp/bookmark.el
+++ b/lisp/bookmark.el
@@ -120,7 +120,7 @@ nil means they will be displayed in LIFO order (that is, most
 recently created ones come first, oldest ones come last).
 
 `last-modified' means that bookmarks will be displayed sorted
-from most recently set to least recently set.
+from most recently modified to least recently modified.
 
 Other values means that bookmarks will be displayed sorted by
 bookmark name."
@@ -468,10 +468,17 @@ In other words, return all information but the name."
   "Return the handler function for BOOKMARK-NAME-OR-RECORD, or nil if none."
   (bookmark-prop-get bookmark-name-or-record 'handler))
 
+
 (defun bookmark-get-last-modified (bookmark-name-or-record)
   "Return the last-modified for BOOKMARK-NAME-OR-RECORD, or nil if none."
   (bookmark-prop-get bookmark-name-or-record 'last-modified))
 
+
+(defun bookmark-update-last-modified (bookmark-name-or-record)
+  "Update the last-modified date of BOOKMARK-NAME-OR-RECORD to the current time."
+  (bookmark-prop-set bookmark-name-or-record 'last-modified (current-time)))
+
+
 (defvar bookmark-history nil
   "The history list for bookmark functions.")
 
@@ -1069,6 +1076,7 @@ Lines beginning with `#' are ignored."
         (from-bookmark-list bookmark--annotation-from-bookmark-list)
         (old-buffer (current-buffer)))
     (bookmark-set-annotation bookmark-name annotation)
+    (bookmark-update-last-modified bookmark-name)
     (setq bookmark-alist-modification-count
           (1+ bookmark-alist-modification-count))
     (message "Annotation updated for \"%s\"" bookmark-name)
@@ -1355,6 +1363,7 @@ after a bookmark was set in it."
                     (format "Relocate %s to: " bookmark-name)
                     (file-name-directory bmrk-filename))))))
     (bookmark-set-filename bookmark-name newloc)
+    (bookmark-update-last-modified bookmark-name)
     (setq bookmark-alist-modification-count
           (1+ bookmark-alist-modification-count))
     (if (bookmark-time-to-save-p)
@@ -1417,6 +1426,7 @@ name."
               nil
               'bookmark-history))))
     (bookmark-set-name old-name final-new-name)
+    (bookmark-update-last-modified final-new-name)
     (setq bookmark-current-bookmark final-new-name)
     (bookmark-bmenu-surreptitiously-rebuild-list)
     (setq bookmark-alist-modification-count