 (setq kill-do-not-save-duplicates t)
 (file-name-shadow-mode 1)
 (setq enable-recursive-minibuffers t)
-(setq isearch-allow-scroll t)
 ;;  truncate long lines
 (setq-default truncate-lines t)
 ;; interactive regexp-search space character stands only for 1 char

;; Author: Dan Harms <danielrharms@gmail.com>
;; Created: Friday, February 27, 2015
;; Version: 1.0
;; Modified Time-stamp: <2016-04-15 08:29:09 dan.harms>
;; Modified by: Dan Harms
;; Keywords:


  (sml/setup)
  )

;; undo
(unless (boundp 'warning-suppress-types)
  (setq warning-suppress-types nil))
(push '(undo discard-info) warning-suppress-types)

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; undo-tree ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(use-package undo-tree
  :config
  ;; reset the undo tree history (useful after reverting buffer)
  (global-set-key "\C-cu" (lambda()(interactive)(setq buffer-undo-tree nil)))
