(facemenu-add-new-face): Rewrite to give each

lambda expression a doc string.

diff --git a/lisp/facemenu.el b/lisp/facemenu.el
index cb50ef3..70047bf 100644 (file)
--- a/lisp/facemenu.el
+++ b/lisp/facemenu.el
@@ -593,22 +593,35 @@ or nil if given a bad color."
   "Add a FACE to the appropriate Face menu.
 Automatically called when a new face is created."
   (let* ((name (symbol-name face))
-        (menu (cond ((string-match "^fg:" name) 
-                     (setq name (substring name 3))
-                     'facemenu-foreground-menu)
-                    ((string-match "^bg:" name) 
-                     (setq name (substring name 3))
-                     'facemenu-background-menu)
-                    (t 'facemenu-face-menu)))
+        menu docstring
         (key (cdr (assoc face facemenu-keybindings)))
         function menu-val)
+    (cond ((string-match "^fg:" name) 
+          (setq name (substring name 3))
+          (setq docstring
+                (format "Select foreground color %s for subsequent insertion."
+                        name))
+          (setq menu 'facemenu-foreground-menu))
+         ((string-match "^bg:" name) 
+          (setq name (substring name 3))
+          (setq docstring
+                (format "Select background color %s for subsequent insertion."
+                        name))
+          (setq menu 'facemenu-background-menu))
+         (t
+          (setq docstring
+                (format "Select face `%s' for subsequent insertion."
+                        name))
+          (setq menu 'facemenu-face-menu)))
     (cond ((eq t facemenu-unlisted-faces))
          ((memq face facemenu-unlisted-faces))
          (key ; has a keyboard equivalent.  These go at the front.
           (setq function (intern (concat "facemenu-set-" name)))
           (fset function
-                (` (lambda () (interactive)
-                     (facemenu-set-face (quote (, face))))))
+                `(lambda ()
+                   ,docstring
+                   (interactive)
+                   (facemenu-set-face (quote (, face)))))
           (define-key 'facemenu-keymap key (cons name function))
           (define-key menu key (cons name function)))
          ((facemenu-iterate ; check if equivalent face is already in the menu