From 1cbc163485d516c2927f2f3b9d9a19e3897de352 Mon Sep 17 00:00:00 2001
From: Levin Du <zsdjw@21cn.com>
Date: Thu, 10 Apr 2008 15:34:56 +0800
Subject: gitsum.el: add viper compatible

Signed-off-by: Christian Neukirchen <chneukirchen@gmail.com>
---
 gitsum.el | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gitsum.el b/gitsum.el
index ccef992..299f5fa 100644
--- a/gitsum.el
+++ b/gitsum.el
@@ -163,4 +163,8 @@ A numeric argument serves as a repeat count."
   (gitsum-diff-mode)
   (gitsum-refresh))
 
+;; viper compatible
+(eval-after-load "viper"
+  '(add-to-list 'viper-emacs-state-mode-list 'gitsum-diff-mode))
+
 (provide 'gitsum)
-- 
cgit 1.4.1