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emacs/show: force notmuch-show-buttonise-links to act on lines

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This seems to fix a problem with emacs 25 creating partial buttons by
calling n-s-b-l with a region that does not include the whole button.
I'm not 100% sure it's legit to act outside the region passed by
jit-lock, but goto-address-fontify-region (where I borrowed the code
from) already does this, so this patch to not make things worse.
This commit is contained in:
David Bremner 2016-10-09 19:30:44 -03:00
parent b2d6f07a02
commit f575a346df
1 changed files with 7 additions and 5 deletions
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12
emacs/notmuch-show.el
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@ -1174,13 +1174,15 @@ This also turns id:\"<message id>\"-parts and mid: links into
buttons for a corresponding notmuch search."
(goto-address-fontify-region start end)
(save-excursion
(let (links)
(goto-char start)
(while (re-search-forward notmuch-id-regexp end t)
(let (links
(beg-line (progn (goto-char start) (line-beginning-position)))
(end-line (progn (goto-char end) (line-end-position))))
(goto-char beg-line)
(while (re-search-forward notmuch-id-regexp end-line t)
(push (list (match-beginning 0) (match-end 0)
(match-string-no-properties 0)) links))
(goto-char start)
(while (re-search-forward notmuch-mid-regexp end t)
(goto-char beg-line)
(while (re-search-forward notmuch-mid-regexp end-line t)
(let* ((mid-cid (match-string-no-properties 1))
(mid (save-match-data
(string-match "^[^/]*" mid-cid)