From 622a4984c977b819128f1186ed6a7401412c1849 Mon Sep 17 00:00:00 2001
From: Hugues Hiegel <hugues@hiegel.fr>
Date: Fri, 8 Jan 2010 15:46:48 +0100
Subject: [Vim] better fold calculation, for mails ;)

---
 vimrc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/vimrc b/vimrc
index 79d9a84..a4c6e87 100644
--- a/vimrc
+++ b/vimrc
@@ -49,7 +49,8 @@ noremap <C-j> <C-e>
 map <F2>	:source ~/.vim/bépo
 
 " folding
-set foldmethod=indent
+set foldmethod=expr
+set foldexpr=(indent(v:lnum)/&sw)+strlen(substitute(matchstr(getline(v:lnum),\"^\ *[>\ ]*\"),\"\ *\",\"\",\"g\"))
 set foldminlines=0
 set foldcolumn=5
 set foldlevel=999
-- 
cgit v1.2.3