(gnus-html-wash-images): Use xml-substitute-special on images alt-text

[gnus] / lisp / gnus-html.el

diff --git a/lisp/gnus-html.el b/lisp/gnus-html.el
index 34dbb4d..7f2cea0 100644 (file)
--- a/lisp/gnus-html.el
+++ b/lisp/gnus-html.el
@@ -35,6 +35,7 @@
 (require 'mm-url)
 (require 'url)
 (require 'url-cache)
+(require 'xml)
 
 (defcustom gnus-html-image-cache-ttl (days-to-time 7)
   "Time in seconds used to cache the image on disk."
@@ -175,7 +176,7 @@ fit these criteria."
          ;; Normal, external URL.
           (let ((alt-text (when (string-match "\\(alt\\|title\\)=\"\\([^\"]+\\)"
                                               parameters)
-                            (match-string 2 parameters))))
+                            (xml-substitute-special (match-string 2 parameters)))))
             (if (gnus-html-image-url-blocked-p
                  url
                  (if (buffer-live-p gnus-summary-buffer)