about whether to do so.
@end itemize
+@item Changes in group mode
+@c ************************
+
+@itemize @bullet
+@item
+Old intermediate incoming mail files (@file{Incoming*}) are deleted
+after a couple of days, not immediately. @xref{Mail Source
+Customization}.
+@c New in Gnus 5.10.10 / No Gnus 0.8
+@c This entry is also present in the node "Oort Gnus".
+
+@end itemize
+
@item Changes in summary and article mode
@itemize @bullet
File where mail will be stored while processing it. The default is@*
@file{~/.emacs-mail-crash-box}.
+@cindex Incoming*
@item mail-source-delete-incoming
@vindex mail-source-delete-incoming
If non-@code{nil}, delete incoming files after handling them. If
@code{t}, delete the files immediately, if @code{nil}, never delete any
files. If a positive number, delete files older than number of days
-(This will only happen, when receiving new mail). You may also set
-@code{mail-source-delete-incoming} to @code{nil} and call
+(the deletion will only happen when receiving new mail). You may also
+set @code{mail-source-delete-incoming} to @code{nil} and call
@code{mail-source-delete-old-incoming} from a hook or interactively.
+@code{mail-source-delete-incoming} defaults to @code{2} in alpha Gnusae
+and @code{10} in released Gnusae. @xref{Gnus Development}.
@item mail-source-delete-old-incoming-confirm
@vindex mail-source-delete-old-incoming-confirm
@cindex Incoming*
@vindex mail-source-delete-incoming
-Some variable defaults differ between alpha Gnusae and released Gnusae.
-In particular, @code{mail-source-delete-incoming} defaults to @code{nil} in
-alpha Gnusae and @code{t} in released Gnusae. This is to prevent
+Some variable defaults differ between alpha Gnusae and released Gnusae,
+in particular, @code{mail-source-delete-incoming}. This is to prevent
lossage of mail if an alpha release hiccups while handling the mail.
+@xref{Mail Source Customization}.
The division of discussion between the ding mailing list and the Gnus
newsgroup is not purely based on publicity concerns. It's true that
usually keep up with these rapid changes, while people on the newsgroup
can't be assumed to do so.
+@c FIXME:
+@c ding = gmane.emacs.gnus.general
+@c newsgroup = gnu.emacs.gnus = gmane.emacs.gnus.user = info-gnus-english
@node Contributors
("^han\\>" euc-kr) -> ("\\(^\\|:\\)han\\>" euc-kr)
@end lisp
+@item
+Old intermediate incoming mail files (@file{Incoming*}) are deleted
+after a couple of days, not immediately. @xref{Mail Source
+Customization}. (New in Gnus 5.10.10)
+
@end itemize
@item Changes in summary and article mode