[Emacs-diffs] master 4927f94: Escape HTML NUL as � in eww

[Paul Eggert]

branch: master
commit 4927f94792ffaab985e0aa3c977eb19308f067cf
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>

    Escape HTML NUL as &#0; in eww
    
    * lisp/net/eww.el (eww-display-html): Escape NUL as &#0; as this
    is more appropriate for HTML.
---
 lisp/net/eww.el | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/lisp/net/eww.el b/lisp/net/eww.el
index 3ec6c1c..3e93345 100644
--- a/lisp/net/eww.el
+++ b/lisp/net/eww.el
@@ -471,11 +471,9 @@ Currently this means either text/html or 
application/xhtml+xml."
                    (decode-coding-region (point) (point-max) encode)
                  (coding-system-error nil))
                (save-excursion
-                 ;; Remove CRLF and NULL before parsing.
-                  (while (re-search-forward "\\(\r$\\)\\|\\(\000\\)" nil t)
-                    (replace-match (if (match-beginning 1)
-                                       ""
-                                     "\\0") t t)))
+                 ;; Remove CRLF and replace NUL with &#0; before parsing.
+                 (while (re-search-forward "\\(\r$\\)\\|\0" nil t)
+                   (replace-match (if (match-beginning 1) "" "&#0;") t t)))
                (libxml-parse-html-region (point) (point-max))))))
        (source (and (null document)
                     (buffer-substring (point) (point-max)))))