Function: gnus-topic-toggle-display-empty-topics

gnus-topic-toggle-display-empty-topics is an interactive and byte-compiled function defined in gnus-topic.el.gz.

Signature

(gnus-topic-toggle-display-empty-topics)

Documentation

Show/hide topics that have no unread articles.

Key Bindings

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus-topic.el.gz
(defun gnus-topic-toggle-display-empty-topics ()
  "Show/hide topics that have no unread articles."
  (interactive nil gnus-topic-mode)
  (setq gnus-topic-display-empty-topics
	(not gnus-topic-display-empty-topics))
  (gnus-group-list-groups)
  (message "%s empty topics"
	   (if gnus-topic-display-empty-topics
	       "Showing" "Hiding")))