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org-element: Fix wrong cache behaviour

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* lisp/org-element.el (org-element--cache-before-change): Correctly
  preserve match data.
This commit is contained in:
Nicolas Goaziou 2014-03-05 16:39:29 +01:00
parent 080f1dd5af
commit a8568372ad
1 changed files with 17 additions and 17 deletions
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2
lisp/org-element.el
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@ -5461,6 +5461,7 @@ BEG and END are the beginning and end of the range of changed
text. See `before-change-functions' for more information."
(let ((inhibit-quit t))
;; Make sure buffer positions in cache are correct until END.
(save-match-data
(org-element--cache-sync (current-buffer) end)
(org-with-wide-buffer
(goto-char beg)
@ -5477,7 +5478,6 @@ text. See `before-change-functions' for more information."
"\\(" (org-with-limited-levels org-outline-regexp-bol) "\\)" "\\|"
org-element--cache-closing-line "\\|"
org-element--cache-opening-line)))
(save-match-data
(setq org-element--cache-change-warning
(cond ((not (re-search-forward sensitive-re bottom t)) nil)
((and (match-beginning 1)