Variable: Info-history-forward
Info-history-forward is a buffer-local variable defined in info.el.gz.
Documentation
Stack of Info nodes user has visited with Info-history-back command.
Each element of the stack is a list (FILENAME NODENAME BUFFERPOS).
Probably introduced at or before Emacs version 22.1.
Key Bindings
Source Code
;; Defined in /usr/src/emacs/lisp/info.el.gz
(defvar-local Info-history-forward nil
"Stack of Info nodes user has visited with `Info-history-back' command.
Each element of the stack is a list (FILENAME NODENAME BUFFERPOS).")