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Fix export of links to attachments (part 2)

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* lisp/org.el (org-entry-get): Widen buffer in order to retrieve
  a property, as both `org-entry-properties' and
  `org-entry-get-with-inheritance' already do.
This commit is contained in:
Nicolas Goaziou 2013-11-22 12:39:15 +01:00
parent 0a4d192b79
commit 5ae3a25755
1 changed files with 25 additions and 23 deletions
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48
lisp/org.el
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@ -15362,30 +15362,32 @@ when a \"nil\" value can supersede a non-nil value higher up the hierarchy."
t))
(org-entry-get-with-inheritance property literal-nil)
(if (member property org-special-properties)
;; We need a special property. Use `org-entry-properties' to
;; retrieve it, but specify the wanted property
;; We need a special property. Use `org-entry-properties'
;; to retrieve it, but specify the wanted property
(cdr (assoc property (org-entry-properties nil 'special property)))
(let ((range (org-get-property-block)))
(when (and range (not (eq (car range) (cdr range))))
(let* ((props (list (or (assoc property org-file-properties)
(assoc property org-global-properties)
(assoc property org-global-properties-fixed))))
(ap (lambda (key)
(when (re-search-forward
(org-re-property key) (cdr range) t)
(setq props
(org-update-property-plist
key
(if (match-end 3)
(org-match-string-no-properties 3) "")
props)))))
val)
(goto-char (car range))
(funcall ap property)
(goto-char (car range))
(while (funcall ap (concat property "+")))
(setq val (cdr (assoc property props)))
(when val (if literal-nil val (org-not-nil val))))))))))
(org-with-wide-buffer
(let ((range (org-get-property-block)))
(when (and range (not (eq (car range) (cdr range))))
(let* ((props
(list (or (assoc property org-file-properties)
(assoc property org-global-properties)
(assoc property org-global-properties-fixed))))
(ap (lambda (key)
(when (re-search-forward
(org-re-property key) (cdr range) t)
(setq props
(org-update-property-plist
key
(if (match-end 3)
(org-match-string-no-properties 3) "")
props)))))
val)
(goto-char (car range))
(funcall ap property)
(goto-char (car range))
(while (funcall ap (concat property "+")))
(setq val (cdr (assoc property props)))
(when val (if literal-nil val (org-not-nil val)))))))))))
(defun org-property-or-variable-value (var &optional inherit)
"Check if there is a property fixing the value of VAR.