;; Functions to initialize and post-process
-;; These fuctions will be hooked into various places in the export process
+;; These functions will be hooked into various places in the export process
(defun org-beamer-initialize-open-trackers ()
"Reset variables that track if certain environments are open during export."
((stringp org-beamer-frame-level-now)
(setq org-beamer-frame-level-now
(string-to-number org-beamer-frame-level-now))))
- ;; Find the header additons, most likely theme commands
+ ;; Find the header additions, most likely theme commands
(setq org-beamer-header-extra
(or (and (org-region-active-p)
(save-excursion