Variable: vc-hg-region-history-mode-hook
vc-hg-region-history-mode-hook is a variable defined in vc-hg.el.gz.
Value
nil
Documentation
Hook run after entering Hg-Region-History mode.
No problems result if this variable is not bound.
add-hook automatically binds it. (This is true for all hook variables.)
Source Code
;; Defined in /usr/src/emacs/lisp/vc/vc-hg.el.gz
(define-derived-mode vc-hg-region-history-mode
vc-hg-log-view-mode "Hg-Region-History"
"Major mode to browse Hg's \"log -p\" output."
(setq-local vc-hg--log-view-long-font-lock-keywords
log-view-font-lock-keywords)
(setq-local font-lock-defaults
(cons 'vc-hg-region-history-font-lock-keywords
(cdr font-lock-defaults))))