(tmm-get-keymap): Handle case where keyseq cache is omitted.

1 files changed, 6 insertions, 7 deletions

diff --git a/lisp/tmm.el b/lisp/tmm.el
index a7ca2047162..42531854e09 100644
--- a/lisp/tmm.el
+++ b/lisp/tmm.el
@@ -462,11 +462,11 @@ It uses the free variable `tmm-table-undef' to keep undefined keys."
                    (or (keymapp (cdr-safe (cdr-safe elt)))
                        (eq (car (cdr-safe (cdr-safe elt))) 'lambda))
                  (fboundp (cdr-safe (cdr-safe elt))))
-               (setq km (cdr (cdr elt)))
+               (setq km (cddr elt))
                (and (stringp (car elt)) (setq str (car elt)))
                (and str
-                    (stringp (cdr (car (cdr elt)))) ; keyseq cache
-                    (setq cache (cdr (car (cdr elt))))
+                    (stringp (cdr-safe (cadr elt))) ; keyseq cache
+                    (setq cache (cdr (cadr elt)))
                     cache (setq str (concat str cache))))
 
               ((eq (car-safe elt) 'menu-item)
@@ -497,18 +497,17 @@ It uses the free variable `tmm-table-undef' to keep undefined keys."
                        (eq (car (cdr-safe (cdr-safe (cdr-safe elt)))) 'lambda))
                  (fboundp (cdr-safe (cdr-safe (cdr-safe elt)))))
                                          ; New style of easy-menu
-               (setq km (cdr (cdr (cdr elt))))
+               (setq km (cdr (cddr elt)))
                (and (stringp (car elt)) (setq str (car elt)))
                (and str
-                    (stringp (cdr (car (cdr (cdr elt))))) ; keyseq cache
+                    (stringp (cdr-safe (car (cddr elt)))) ; keyseq cache
                     (setq cache (cdr (car (cdr (cdr elt)))))
                     cache (setq str (concat str cache))))
 
               ((stringp event)          ; x-popup or x-popup element
                (if (or in-x-menu (stringp (car-safe elt)))
                    (setq str event event nil km elt)
-                 (setq str event event nil km (cons 'keymap elt))
-                 ))))
+                 (setq str event event nil km (cons 'keymap elt))))))
       (and km (stringp km) (setq str km))
       ;; Verify that the command is enabled;
       ;; if not, don't mention it.