Variable: nnmail-split-history
nnmail-split-history is a variable defined in nnmail.el.gz.
Value
nil
Documentation
List of group/article elements that say where the previous split put messages.
Probably introduced at or before Emacs version 20.1.
Key Bindings
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/nnmail.el.gz
(defvar nnmail-split-history nil
"List of group/article elements that say where the previous split put messages.")