Sync up with qgnus-0.33.

diff --git a/lisp/gnus-agent.el b/lisp/gnus-agent.el
index 9648b97..df71437 100644 (file)
--- a/lisp/gnus-agent.el
+++ b/lisp/gnus-agent.el
@@ -1,4 +1,4 @@
-;;; gnus-agent.el --- unplugged support for Gnus
+;;; gnus-agent.el --- unplugged support for Semi-gnus
 ;; Copyright (C) 1997,98 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
@@ -261,6 +261,13 @@
   (gnus))
 
 ;;;###autoload
+(defun gnus-plugged ()
+  "Start Gnus plugged."
+  (interactive)
+  (setq gnus-plugged t)
+  (gnus))
+
+;;;###autoload
 (defun gnus-agentize ()
   "Allow Gnus to be an offline newsreader.
 The normal usage of this command is to put the following as the

diff --git a/lisp/gnus-art.el b/lisp/gnus-art.el
index bcf7368..762f0e9 100644 (file)
--- a/lisp/gnus-art.el
+++ b/lisp/gnus-art.el
@@ -170,7 +170,7 @@ regexp.  If it matches, the text in question is not a signature."
   :group 'gnus-article-hiding)
 
 (defcustom gnus-article-x-face-command
-  " echo '/* Width=48, Height=48 */'; uncompface; } | icontopbm | xv -quit -"
+  "{ echo '/* Width=48, Height=48 */'; uncompface; } | icontopbm | xv -quit -"
   "*String or function to be executed to display an X-Face header.
 If it is a string, the command will be executed in a sub-shell
 asynchronously.         The compressed face will be piped to this command."

diff --git a/lisp/gnus-sum.el b/lisp/gnus-sum.el
index 3959334..6637221 100644 (file)
--- a/lisp/gnus-sum.el
+++ b/lisp/gnus-sum.el
@@ -130,9 +130,12 @@ comparing subjects."
 
 (defcustom gnus-simplify-subject-functions nil
   "List of functions taking a string argument that simplify subjects.
-The functions are applied recursively."
+The functions are applied recursively.
+
+Useful functions to put in this list include: `gnus-simplify-subject-re',
+`gnus-simplify-subject-fuzzy' and `gnus-simplify-whitespace'."
   :group 'gnus-thread
-  :type '(repeat (list function)))
+  :type '(repeat function))
 
 (defcustom gnus-simplify-ignored-prefixes nil
   "*Regexp, matches for which are removed from subject lines when simplifying fuzzily."