From fd4ed57775572dea9b8df5782d51e68f7ff6c4b6 Mon Sep 17 00:00:00 2001
From: Lennart <18233294+lennart-k@users.noreply.github.com>
Date: Sat, 4 Jan 2025 19:51:00 +0100
Subject: [PATCH] Add namespace for getctag

---
 crates/carddav/src/addressbook/resource.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/crates/carddav/src/addressbook/resource.rs b/crates/carddav/src/addressbook/resource.rs
index 5e9df00..9663471 100644
--- a/crates/carddav/src/addressbook/resource.rs
+++ b/crates/carddav/src/addressbook/resource.rs
@@ -56,7 +56,8 @@ pub enum AddressbookProp {
     #[xml(ns = "rustical_dav::namespace::NS_DAV")]
     SyncToken(String),
 
-    // Didn't find the spec
+    // https://github.com/apple/ccs-calendarserver/blob/master/doc/Extensions/caldav-ctag.txt
+    #[xml(ns = "rustical_dav::namespace::NS_CALENDARSERVER")]
     Getctag(String),
 }