[PATCH] org-agenda.el: Avoid dependency on subr-x

[Вячеслав Гришин]

Thank you very much, Maxim. Now I don't know if I need to do something extra, 
because the problem arose because of my mistake.
When I removed the second version of Org and the extra code from .emacs, 
everything worked. I don't know how to explain it, because I'm just starting to 
learn emacs and lisp

On 04.08.2021 18:20, Maxim Nikulin wrote:
> * lisp/org-agenda.el (org-agenda-highlight-todo): Do not use `string-empty-p'.
> 
> Restore compatibility with Emacs-24.3.
> ---
>  lisp/org-agenda.el | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lisp/org-agenda.el b/lisp/org-agenda.el
> index c3fbabc01..b6cd895bc 100644
> --- a/lisp/org-agenda.el
> +++ b/lisp/org-agenda.el
> @@ -7080,7 +7080,7 @@ The optional argument TYPE tells the agenda type."
>           (setq x
>                 (concat
>                  (substring x 0 (match-end 1))
> -                   (unless (string-empty-p org-agenda-todo-keyword-format)
> +                   (unless (string= org-agenda-todo-keyword-format "")
>                    (format org-agenda-todo-keyword-format
>                            (match-string 2 x)))
>                     ;; Remove `display' property as the icon could leak
>