From 97c16757411342720efe1ade46e71d89afeff517 Mon Sep 17 00:00:00 2001
From: Guillaume Ayoub <guillaume.ayoub@kozea.fr>
Date: Tue, 29 Dec 2009 20:05:38 +0100
Subject: [PATCH] Quote etags.

---
 radicale/calendar.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/radicale/calendar.py b/radicale/calendar.py
index 220af1f..5830a20 100644
--- a/radicale/calendar.py
+++ b/radicale/calendar.py
@@ -62,7 +62,7 @@ class Calendar(object):
 
     def etag(self):
         """Return etag from calendar."""
-        return hash_tag(self.vcalendar())
+        return '"%s"' % hash_tag(self.vcalendar())
 
 class Event(object):
     """Internal event class."""
@@ -72,7 +72,7 @@ class Event(object):
 
     def etag(self):
         """Return etag from event."""
-        return hash_tag(self.text)
+        return '"%s"' % hash_tag(self.text)
 
 class Header(object):
     """Internal header class."""