From 85d29d1e2989ae3ef396193f5e92043337c1a5d3 Mon Sep 17 00:00:00 2001
From: lhark <lhark@hotmail.fr>
Date: Wed, 30 Mar 2016 15:22:20 +0000
Subject: [PATCH] Disable trailing whitespace cleaning when working on diff
 files

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

diff --git a/vimrc b/vimrc
index 13e878e..2c29d70 100644
--- a/vimrc
+++ b/vimrc
@@ -427,6 +427,9 @@ if has("autocmd")
 endif
 "[Remove tabs and spaces at the end of lines]"
 function! DeleteTrailingTWS()
+    if &ft =~ 'diff'
+        return
+    end
     normal mb
     silent %s/[ \t]*$//g
     silent %s/\s\+$//ge