From b7fe74520d60f43cdc2b060059d408ed433b00e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Stadler?= <mail@renestadler.de>
Date: Thu, 8 Jan 2009 00:21:38 +0200
Subject: [PATCH] Disable undo in all magit-mode buffers.

Saves lots of memory and prevents triggering a scary warning when Emacs detects
the massive amount of undo usage.
---
 magit.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/magit.el b/magit.el
index f666c7ad..dac2eeb2 100644
--- a/magit.el
+++ b/magit.el
@@ -997,6 +997,7 @@ Please see the manual for a complete description of Magit.
 
 \\{magit-mode-map}"
   (kill-all-local-variables)
+  (buffer-disable-undo)
   (setq buffer-read-only t)
   (setq major-mode 'magit-mode
 	mode-name "Magit"