From 47f44a8dd4dbd8472f14d741869131c7a1059f88 Mon Sep 17 00:00:00 2001
From: Amin Bandali <me@aminb.org>
Date: Mon, 9 Mar 2015 00:19:17 -0400
Subject: enable persistent undo in emacs reverse of
https://github.com/syl20bnr/spacemacs/commit/885d092e72aeaa470253c19831ba42e2eecf3514
---
spacemacs/.spacemacs | 6 ++++++
1 file changed, 6 insertions(+)
(limited to 'spacemacs')
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")
--
cgit v1.2.3-60-g2f50