mh-next-undeleted-msg
mh-next-undeleted-msg is an interactive autoloaded compiled Lisp function in `mh-folder.el
'.
(mh-next-undeleted-msg &optional COUNT WAIT-AFTER-COMPLAINING-FLAG)
Display next message.
This command can be given a prefix argument COUNT to specify how
many unread messages to skip.
In a program, pause for a second after printing message if we are
at the last undeleted message and optional argument
WAIT-AFTER-COMPLAINING-FLAG is non-nil.