Re: Bug in some calls to split-string.

[Stephen J. Turnbull]

Jambunathan K writes:
 > "Stephen J. Turnbull" <address@hidden> writes:
 > 
 > > Trimming leading and trailing whitespace is a generally useful
 > > function.
 > 
 > Org-mode's usage of `org-trim' gives this proposal 100+ upvotes.
 > 
 >     (defun org-trim (s)
 >       "Remove whitespace at beginning and end of string."
 >       (if (string-match "\\`[ \t\n\r]+" s) (setq s (replace-match "" t t s)))
 >       (if (string-match "[ \t\n\r]+\\'" s) (setq s (replace-match "" t t s)))
 >       s)

Gah.  Of course I should have used \` and \'.

org-trim probably ought to use \s- instead of the explicit character
class.  I would at least add NBSP (U+00A0) to that class.