Re: [O] small typo in docstring for org-icalendar.el

[Stephen Eglen]

oops, sorry Bastien, old (ediff) habits die hard!

org-icalendar-timezone: doc string fix

* lisp/org-icalendar.el (org-icalendar-timezone): Fix typo and clarify
meaning.

Small typo (of -> or); clarify meaning of how timezone is calculated if
this variable is left as nil.

TINYCHANGE

diff --git a/lisp/org-icalendar.el b/lisp/org-icalendar.el
index d73a619..ac6a661 100644
--- a/lisp/org-icalendar.el
+++ b/lisp/org-icalendar.el
@@ -194,7 +194,7 @@ or if they are only using it locally."
 
 (defcustom org-icalendar-timezone (getenv "TZ")
   "The time zone string for iCalendar export.
-When nil of the empty string, use the abbreviation retrieved from Emacs."
+When nil or the empty string, use output from \(current-time-zone\)."
   :group 'org-export-icalendar
   :type '(choice
          (const :tag "Unspecified" nil)