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Preserve <title> in the Emacs manuals

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Backport from master.

* admin/admin.el (manual-html-fix-headers): Preserve the <title>
element (bug#48334).

(cherry picked from commit b778e71af7)
This commit is contained in:
Lars Ingebrigtsen 2022-07-04 12:47:16 +02:00 • committed by Robert Pluim
parent 41472f3b6c
commit 724f712ef1
1 changed files with 4 additions and 3 deletions
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7
admin/admin.el
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@ -477,10 +477,11 @@ the @import directive."
(delete-region opoint (point))
(search-forward "<meta http-equiv=\"Content-Style")
(setq opoint (match-beginning 0)))
(search-forward "<title>")
(delete-region opoint (match-beginning 0))
(search-forward "</title>\n")
(delete-region opoint (point))
(search-forward "<link href=")
(goto-char (match-beginning 0))
(when (search-forward "<link href=" nil t)
(goto-char (match-beginning 0)))
(insert manual-links-string)
(setq opoint (point))
(search-forward "</head>")