[emacs-wiki-discuss] [bug #14336] bug in emacs-wiki-markup-list-or-paragraph

[anonymous]

URL:
  <http://savannah.nongnu.org/bugs/?func=detailitem&item_id=14336>

                 Summary: bug in emacs-wiki-markup-list-or-paragraph
                 Project: emacs-wiki, planner, and related modules
            Submitted by: None
            Submitted on: Tue 08/30/05 at 09:36
                Category: emacs-wiki
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open

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Details:

(defun emacs-wiki-markup-list-or-paragraph ()
  "Markup a list entry or quoted paragraph.
The reason this function is so funky, is to prevent text properties
like read-only from being inadvertently deleted."
  (if (null (match-string 2))
      (let ((ws (match-string 4)))
        (when (save-excursion
+                (save-match-data
                  (forward-line)
                  (or (eolp)
                      (looking-at "\\S-"))))

function looking-at will affect the match-data
so the following refer to match-beginning maybe not make any sense.

(let (block-start block-end)
            (delete-region (match-beginning 4) (match-end 4))

So, I believe save-match-data should be added.







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