happens, characters no longer map in a simple way to display columns,
and display layout decisions with such strings, such as truncating too
wide strings, can be a complex job. This function helps in performing
-suvh jobs: it splits up its argument @var{string} into a list of
+such jobs: it splits up its argument @var{string} into a list of
substrings, where each substring produces a single grapheme cluster
that should be displayed as a unit. Lisp programs can then use this
list to construct visually-valid substrings of @var{string} which will
(unless (string-equal "ok" x) (error "%s" x)))
(defun tramp-inside-emacs ()
- "Version string provided by INSIDE_EMACS enmvironment variable."
+ "Version string provided by INSIDE_EMACS environment variable."
(concat (or (getenv "INSIDE_EMACS") emacs-version)
",tramp:" tramp-version))