wl-e21.el (wl-e21-make-toolbar-buttons): No need to take care of

[elisp/wanderlust.git] / wl / wl-e21.el

diff --git a/wl/wl-e21.el b/wl/wl-e21.el
index f5db2f6..c2487c5 100644 (file)
--- a/wl/wl-e21.el
+++ b/wl/wl-e21.el
@@ -215,7 +215,6 @@
     (tool-bar-button-margin      . 2)
     (tool-bar-button-relief      . 1)))
 
-;; FIXME: this function should be rewritten in a proper way.
 (defun wl-e21-make-toolbar-buttons (keymap defs)
   (let ((configs wl-e21-toolbar-configurations)
        config)
@@ -224,20 +223,19 @@
   ;; Invalidate the default bindings.
   (let ((keys (cdr (key-binding [tool-bar] t)))
        item)
-    (while (setq item (pop keys))
-      (when (setq item (car-safe item))
-       (ignore-errors ;; workaround
+    (unless (eq (caar keys) 'keymap) ;; Emacs >= 24
+      (while (setq item (pop keys))
+       (when (setq item (car-safe item))
          (define-key keymap (vector 'tool-bar item) 'undefined)))))
   (let ((n (length defs))
        def)
     (while (>= n 0)
       (setq n (1- n)
            def (nth n defs))
-      (ignore-errors ;; workaround
-       (define-key keymap (vector 'tool-bar (aref def 1))
-         (list 'menu-item (aref def 3) (aref def 1)
-               :enable (aref def 2)
-               :image (symbol-value (aref def 0))))))))
+      (define-key keymap (vector 'tool-bar (aref def 1))
+       (list 'menu-item (aref def 3) (aref def 1)
+             :enable (aref def 2)
+             :image (symbol-value (aref def 0)))))))
 
 (defun wl-e21-setup-folder-toolbar ()
   (when (wl-e21-setup-toolbar wl-folder-toolbar)