;; (define-key isearch-mode-map (kbd "s") 'isearch-repeat-forward)
;; (define-key isearch-mode-map (kbd "r") 'isearch-repeat-forward)
(define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
(define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
;; (define-key isearch-mode-map (kbd "s") 'isearch-repeat-forward)
;; (define-key isearch-mode-map (kbd "r") 'isearch-repeat-forward)
(define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
(define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)