From 5dfb8b1d805bafacdb51eb8167613230e8a611da Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 15 Jun 2018 07:08:57 +0530
Subject: [PATCH] diff kitten: Display CRLF line endings using the unicode
 return symbol instead of <d> as it is less intrusive.

Fixes #638
---
 kittens/diff/collect.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kittens/diff/collect.py b/kittens/diff/collect.py
index 8bbb2037e..c468b53ec 100644
--- a/kittens/diff/collect.py
+++ b/kittens/diff/collect.py
@@ -121,7 +121,8 @@ def sanitize_sub(m):
 
 
 def sanitize(text):
-    return sanitize_pat.sub(sanitize_sub, text)
+    ntext = text.replace('\r\n', '⏎\n')
+    return sanitize_pat.sub(sanitize_sub, ntext)
 
 
 @lru_cache(maxsize=1024)