Fix thread marking on dummy roots

[gnus] / lisp / gnus-html.el

diff --git a/lisp/gnus-html.el b/lisp/gnus-html.el
index 5bbb9e1..a5625df 100644 (file)
--- a/lisp/gnus-html.el
+++ b/lisp/gnus-html.el
@@ -1,6 +1,6 @@
 ;;; gnus-html.el --- Render HTML in a buffer.
 
-;; Copyright (C) 2010-2012  Free Software Foundation, Inc.
+;; Copyright (C) 2010-2013 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: html, web
@@ -45,7 +45,10 @@
   "Time used to determine if we should use images from the cache."
   :version "24.1"
   :group 'gnus-art
-  :type 'integer)
+  ;; FIXME hardly the friendliest type.  The allowed value is actually
+  ;; any time value, but we are assuming no-one cares about USEC and
+  ;; PSEC here.  It would be better to eg make it a number of minutes.
+  :type '(list integer integer))
 
 (defcustom gnus-html-image-automatic-caching t
   "Whether automatically cache retrieve images."
@@ -390,7 +393,7 @@ Use ALT-TEXT for the image string."
   (if (fboundp 'url-queue-retrieve)
       (url-queue-retrieve (car image)
                          'gnus-html-image-fetched
-                         (list buffer image) t)
+                         (list buffer image) t t)
     (ignore-errors
       (url-retrieve (car image)
                    'gnus-html-image-fetched