Variable: ebrowse--last-regexp
ebrowse--last-regexp is a buffer-local variable defined in
ebrowse.el.gz.
Documentation
Last regular expression searched for in tree and member buffers.
Each tree and member buffer maintains its own search history.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/ebrowse.el.gz
(defvar-local ebrowse--last-regexp nil
"Last regular expression searched for in tree and member buffers.
Each tree and member buffer maintains its own search history.")