diff options
Diffstat (limited to 'lisp/double.el')
| -rw-r--r-- | lisp/double.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/double.el b/lisp/double.el index 8585f8716c8..7d318d9988a 100644 --- a/lisp/double.el +++ b/lisp/double.el @@ -145,7 +145,9 @@ but not `C-u X' or `ESC X' since the X is not the prefix key." ;; Set up key-translation-map as indicated by `double-map'. (kill-local-variable 'key-translation-map) (make-local-variable 'key-translation-map) - (setq key-translation-map (copy-keymap key-translation-map)) + (setq key-translation-map (if (keymapp key-translation-map) + (copy-keymap key-translation-map) + (make-sparse-keymap))) (mapcar (function (lambda (entry) (define-key key-translation-map (vector (nth 0 entry)) |