(gnus-button-regexp, gnus-button-last): Remove unused variables.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 877bbc6..1f3b9ca 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,7 +1,8 @@
 2006-09-06  Reiner Steib  <Reiner.Steib@gmx.de>
 
-       * gnus-art.el (gnus-button-regexp, gnus-button-marker-list)
-       (gnus-button-last): Move up.  Convert comments into doc strings.
+       * gnus-art.el (gnus-button-marker-list): Move up.  Convert comment into
+       doc string.
+       (gnus-button-regexp, gnus-button-last): Remove unused variables.
 
 2006-09-06  Katsumi Yamaoka  <yamaoka@jpl.org>
 

diff --git a/lisp/gnus-art.el b/lisp/gnus-art.el
index 84e3e11..210a7a8 100644 (file)
--- a/lisp/gnus-art.el
+++ b/lisp/gnus-art.el
@@ -4151,13 +4151,9 @@ commands:
   (mm-enable-multibyte)
   (gnus-run-mode-hooks 'gnus-article-mode-hook))
 
-;; Internal variables.  Are `gnus-button-regexp' and `gnus-button-last' used
-;; at all?
-(defvar gnus-button-regexp nil)
 (defvar gnus-button-marker-list nil
-  "Regexp matching any of the regexps from `gnus-button-alist'.")
-(defvar gnus-button-last nil
-  "The value of `gnus-button-alist' when `gnus-button-regexp' was build.")
+  "Regexp matching any of the regexps from `gnus-button-alist'.
+Internal variable.")
 
 (defun gnus-article-setup-buffer ()
   "Initialize the article buffer."