Merge from trunk, configury not fixed yet.

[bpt/emacs.git] / lisp / bookmark.el

diff --git a/lisp/bookmark.el b/lisp/bookmark.el
index c1d8a4a..cab81c3 100644 (file)
--- a/lisp/bookmark.el
+++ b/lisp/bookmark.el
@@ -170,7 +170,7 @@ A non-nil value may result in truncated bookmark names."
 (defcustom bookmark-search-delay 0.2
   "Time before `bookmark-bmenu-search' updates the display."
   :group 'bookmark
-  :type  'integer)
+  :type  'number)
 
 (defface bookmark-menu-heading
   '((t (:inherit font-lock-type-face)))
@@ -427,8 +427,8 @@ just return it."
   "Prompting with PROMPT, read a bookmark name in completion.
 PROMPT will get a \": \" stuck on the end no matter what, so you
 probably don't want to include one yourself.
-Optional second arg DEFAULT is a string to return if the user enters
-the empty string."
+Optional arg DEFAULT is a string to return if the user input is empty.
+If DEFAULT is nil then return empty string for empty input."
   (bookmark-maybe-load-default-file) ; paranoia
   (if (listp last-nonmenu-event)
       (bookmark-menu-popup-paned-menu t prompt
@@ -437,22 +437,17 @@ the empty string."
                                                'string-lessp)
                                        (bookmark-all-names)))
     (let* ((completion-ignore-case bookmark-completion-ignore-case)
-          (default default)
+           (default (unless (equal "" default) default))
           (prompt (concat prompt (if default
                                       (format " (%s): " default)
-                                    ": ")))
-          (str
-           (completing-read prompt
-                            (lambda (string pred action)
-                               (if (eq action 'metadata)
-                                   '(metadata (category . bookmark))
-                                 (complete-with-action
-                                  action bookmark-alist string pred)))
-                            nil
-                            0
-                            nil
-                            'bookmark-history)))
-      (if (string-equal "" str) default str))))
+                                    ": "))))
+      (completing-read prompt
+                       (lambda (string pred action)
+                         (if (eq action 'metadata)
+                             '(metadata (category . bookmark))
+                             (complete-with-action
+                              action bookmark-alist string pred)))
+                       nil 0 nil 'bookmark-history default))))
 
 
 (defmacro bookmark-maybe-historicize-string (string)