[BUG] org-habit does not respect STYLE property inheritance

["Дмитрий Логвиненко" <dmlogv@gmail.com>]

Hi there,

I've noticed that org-habits does not take an inherited STYLE property
when it searches entries. Let me illustrate it:

    (setq org-use-property-inheritance t)

    (defun run-example ()
      (with-temp-buffer
        (insert "\
    * Habit group
    :PROPERTIES:
    :STYLE: habit
    :END:
    ** DONE Contribute to org
    SCHEDULED <2023-05-01 Mon +1w/2w>
    :PROPERTIES:
    :ID: deadbeef
    :END:")
        (delay-mode-hooks (org-mode))
        (let ((entry (org-find-entry-with-id 'deadbeef)))
          `(,(org-entry-get entry "ITEM")
            ,(org-entry-get entry "TODO")
            ,(org-is-habit-p entry)))))

    ;; Original
    (defun org-is-habit-p (&optional pom)
      "Is the task at POM or point a habit?"
      (string= "habit" (org-entry-get (or pom (point)) "STYLE")))

    (run-example)
    ;; => ("Contribute to org" "DONE" nil)

    ;; Proposed
    (defun org-is-habit-p (&optional pom)
      "Is the task at POM or point a habit?"
      (string= "habit" (org-entry-get (or pom (point)) "STYLE" 'selective)))

    (run-example)
    ;; => ("Contribute to org" "DONE" t)


A little patch:

    diff --git a/lisp/org-habit.el b/lisp/org-habit.el
    index ea935fe..b7ba6e3 100644
    --- a/lisp/org-habit.el
    +++ b/lisp/org-habit.el
    @@ -170,7 +170,7 @@ means of creating calendar-based reminders."

     (defun org-is-habit-p (&optional pom)
       "Is the task at POM or point a habit?"
    -  (string= "habit" (org-entry-get (or pom (point)) "STYLE")))
    +  (string= "habit" (org-entry-get (or pom (point)) "STYLE" 'selective)))

     (defun org-habit-parse-todo (&optional pom)
       "Parse the TODO surrounding point for its habit-related data.


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 of 2022-12-05
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