"Spam reporting configuration.")
(defcustom spam-report-gmane-regex nil
- "String matching Gmane newsgroups if wanted, e.g. \"^nntp+.*:gmane.\"
-This is probably handled better with group/topic parameters."
+ "Regexp matching Gmane newsgroups, e.g. \"^nntp\\+.*:gmane\\.\"
+If you are using spam.el, consider setting gnus-spam-process-newsgroups
+or the gnus-group-spam-exit-processor-report-gmane group/topic parameter
+instead."
:type 'regexp
:group 'spam-report)