From 4f0033e81ca7d5e153051ab7063e85cd0e34bc5e Mon Sep 17 00:00:00 2001
From: HEnquist <henrik.enquist@gmail.com>
Date: Sun, 22 Sep 2019 21:21:44 +0200
Subject: [PATCH] Various changes following review

---
 metadata/src/lib.rs | 11 +++++++++--
 protocol/src/lib.rs |  8 ++++----
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/metadata/src/lib.rs b/metadata/src/lib.rs
index 7a8c6971..d1ee7c90 100644
--- a/metadata/src/lib.rs
+++ b/metadata/src/lib.rs
@@ -1,3 +1,6 @@
+#[macro_use]
+extern crate log;
+
 extern crate byteorder;
 extern crate futures;
 extern crate linear_map;
@@ -192,8 +195,8 @@ pub struct Show {
 
 #[derive(Debug, Clone)]
 pub struct Playlist {
+    pub revision: Vec<u8>,
     pub user: String,
-    pub length: i32,
     pub name: String,
     pub tracks: Vec<SpotifyId>,
 }
@@ -315,9 +318,13 @@ impl Metadata for Playlist {
             })
             .collect::<Vec<_>>();
         
+        if tracks.len() != msg.get_length() as usize {
+            warn!("Got {} tracks, but the playlist should contain {} tracks.", tracks.len(), msg.get_length());
+        }
+
         Playlist {
+            revision: msg.get_revision().to_vec(),
             name: msg.get_attributes().get_name().to_owned(),
-            length: msg.get_length(),
             tracks: tracks,
             user: msg.get_owner_username().to_string(),
         }
diff --git a/protocol/src/lib.rs b/protocol/src/lib.rs
index 6bc290cb..d2dcca24 100644
--- a/protocol/src/lib.rs
+++ b/protocol/src/lib.rs
@@ -6,9 +6,9 @@ pub mod keyexchange;
 pub mod mercury;
 pub mod metadata;
 pub mod playlist4changes;
-pub mod playlist4content;
-pub mod playlist4issues;
-pub mod playlist4meta;
-pub mod playlist4ops;
+mod playlist4content;
+mod playlist4issues;
+mod playlist4meta;
+mod playlist4ops;
 pub mod pubsub;
 pub mod spirc;