2010-12-13 Lars Magne Ingebrigtsen <larsi@gnus.org>
+ * gnus-sum.el (gnus-summary-enter-digest-group): Mention
+ gnus-auto-select-on-ephemeral-exit.
+
* proto-stream.el (proto-stream-open-network-only): Fix the calling
convention of the network-only option.
(defun gnus-summary-enter-digest-group (&optional force)
"Enter an nndoc group based on the current article.
-If FORCE, force a digest interpretation. If not, try
-to guess what the document format is."
+If FORCE, force a digest interpretation. If not, try to guess
+what the document format is.
+
+To control what happens when you exit the group, see the
+`gnus-auto-select-on-ephemeral-exit' variable."
(interactive "P")
(let ((conf gnus-current-window-configuration))
(save-window-excursion