diff options
Diffstat (limited to 'lisp/emacs-lisp/helper.el')
| -rw-r--r-- | lisp/emacs-lisp/helper.el | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/lisp/emacs-lisp/helper.el b/lisp/emacs-lisp/helper.el index 737f3ec2f33..a5f21a55924 100644 --- a/lisp/emacs-lisp/helper.el +++ b/lisp/emacs-lisp/helper.el @@ -1,4 +1,4 @@ -;;; helper.el --- utility help package supporting help in electric modes +;;; helper.el --- utility help package supporting help in electric modes -*- lexical-binding: t; -*- ;; Copyright (C) 1985, 2001-2021 Free Software Foundation, Inc. @@ -39,20 +39,19 @@ ;; keymap either. -(defvar Helper-help-map nil) -(if Helper-help-map - nil - (setq Helper-help-map (make-keymap)) - ;(fillarray Helper-help-map 'undefined) - (define-key Helper-help-map "m" 'Helper-describe-mode) - (define-key Helper-help-map "b" 'Helper-describe-bindings) - (define-key Helper-help-map "c" 'Helper-describe-key-briefly) - (define-key Helper-help-map "k" 'Helper-describe-key) - ;(define-key Helper-help-map "f" 'Helper-describe-function) - ;(define-key Helper-help-map "v" 'Helper-describe-variable) - (define-key Helper-help-map "?" 'Helper-help-options) - (define-key Helper-help-map (char-to-string help-char) 'Helper-help-options) - (fset 'Helper-help-map Helper-help-map)) +(defvar Helper-help-map + (let ((map (make-sparse-keymap))) + ;(fillarray map 'undefined) + (define-key map "m" 'Helper-describe-mode) + (define-key map "b" 'Helper-describe-bindings) + (define-key map "c" 'Helper-describe-key-briefly) + (define-key map "k" 'Helper-describe-key) + ;(define-key map "f" 'Helper-describe-function) + ;(define-key map "v" 'Helper-describe-variable) + (define-key map "?" 'Helper-help-options) + (define-key map (char-to-string help-char) 'Helper-help-options) + (fset 'Helper-help-map map) + map)) (defun Helper-help-scroller () (let ((blurb (or (and (boundp 'Helper-return-blurb) |