Variable: scan-buf-move-hook
scan-buf-move-hook is a variable defined in help-at-pt.el.gz.
Value
(display-local-help)
Documentation
Normal hook run by scan-buf-next-region.
Also used by scan-buf-previous-region. The hook is run after
positioning point.
Source Code
;; Defined in /usr/src/emacs/lisp/help-at-pt.el.gz
;; To be moved to a different file and replaced by a defcustom in a
;; future version.
(defvar scan-buf-move-hook '(display-local-help)
"Normal hook run by `scan-buf-next-region'.
Also used by `scan-buf-previous-region'. The hook is run after
positioning point.")