nnmail.el (nnmail-expiry-target-group): Protect against degenerate results from ...

[gnu-emacs] / lisp / gnus / nnregistry.el

diff --git a/lisp/gnus/nnregistry.el b/lisp/gnus/nnregistry.el
index b2d80503479484f2d58455d95b2b62f88ffa8dca..03ff5e716aa0d5bdfb68ff274d265cf9888c3046 100644 (file)
--- a/lisp/gnus/nnregistry.el
+++ b/lisp/gnus/nnregistry.el
@@ -25,7 +25,8 @@
 
 ;; This file provides the `nnregistry' Gnus back-end.  It can be used
 ;; in `gnus-refer-article-method' to quickly search for a message by
-;; id, regardless of the back-end that stores it.
+;; id, regardless of the back-end that stores it.  See the Gnus manual
+;; for usage examples and more information.
 
 ;;; Code: