From: Amin Bandali Date: Mon, 9 Mar 2015 04:19:17 +0000 (-0400) Subject: enable persistent undo in emacs X-Git-Url: https://git.shemshak.org/~bandali/configs/commitdiff_plain/47f44a8dd4dbd8472f14d741869131c7a1059f88?ds=inline;hp=0050153c2f9ec54e8e518e63d61cedf7e1681e28 enable persistent undo in emacs reverse of https://github.com/syl20bnr/spacemacs/commit/885d092e72aeaa470253c19831ba42e2eecf3514 --- diff --git a/spacemacs/.spacemacs b/spacemacs/.spacemacs index 541736c..b2e5392 100644 --- a/spacemacs/.spacemacs +++ b/spacemacs/.spacemacs @@ -104,6 +104,12 @@ layers configuration." (setq powerline-default-separator nil) (setq TeX-PDF-mode t Tex-command-default 'TeX) + (setq undo-tree-auto-save-history t + undo-tree-history-directory-alist + `(("." . ,(concat spacemacs-cache-directory "undo")))) + (unless (file-exists-p (concat spacemacs-cache-directory "undo")) + (make-directory (concat spacemacs-cache-directory "undo"))) + (setq TeX-view-program-selection '(((output-dvi style-pstricks) "dvips and gv")