readcomments should use fetch_object instead of fetch_item
diff --git a/lib/mpd_client.rb b/lib/mpd_client.rb
index 13aab25..8b28c7a 100644
--- a/lib/mpd_client.rb
+++ b/lib/mpd_client.rb
@@ -89,7 +89,7 @@ COMMANDS = {
"searchaddp1" => "fetch_nothing",
"update" => "fetch_item",
"rescan" => "fetch_item",
- "readcomments" => "fetch_item",
+ "readcomments" => "fetch_object",
# Mounts and neighbors
"mount" => "fetch_nothing",
"unmount" => "fetch_nothing",