(defun wl-template-show (&optional arg)
"Show reference INDEX in `wl-template-alist'.
ARG is ignored." ; ARG ignored this version (?)
- (save-excursion
- (set-buffer wl-template-buffer-name)
+ (with-current-buffer wl-template-buffer-name
(let ((buffer-read-only nil)
(wl-template-preview t)
(mail-header-separator "--header separater--"))