From 1769a68719340159b7ab2e4d48ffec0bfdf5f6b2 Mon Sep 17 00:00:00 2001
From: Daniel Danner <daniel@danner.de>
Date: Wed, 9 Jul 2014 17:33:08 +0200
Subject: [PATCH] Sort items before serializing to minimize diff

---
 radicale/ical.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/radicale/ical.py b/radicale/ical.py
index 3df7aaf..a9db439 100644
--- a/radicale/ical.py
+++ b/radicale/ical.py
@@ -40,6 +40,7 @@ def serialize(tag, headers=(), items=()):
     items if needed (ie. for calendars).
 
     """
+    items = sorted(items, key=lambda x: x.name)
     if tag == "VADDRESSBOOK":
         lines = [item.text for item in items]
     else: