(gnus-summary-refer-thread): Implement a version that uses *-request-thread.

[gnus] / lisp / nnheader.el

diff --git a/lisp/nnheader.el b/lisp/nnheader.el
index b97fe5f..4bf4588 100644 (file)
--- a/lisp/nnheader.el
+++ b/lisp/nnheader.el
@@ -27,6 +27,7 @@
 
 ;;; Code:
 
+;; For Emacs <22.2 and XEmacs.
 (eval-and-compile
   (unless (fboundp 'declare-function) (defmacro declare-function (&rest r))))
 (eval-when-compile (require 'cl))