From 42e508b449d2708a513301dc385ae16d59b9a190 Mon Sep 17 00:00:00 2001
From: Mike Brady <4265913+mikebrady@users.noreply.github.com>
Date: Mon, 27 Dec 2021 12:33:14 +0000
Subject: [PATCH] Add some conditional compilation statements to avoid a few
 warnings.

---
 rtsp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/rtsp.c b/rtsp.c
index 408d6132..f6930dd6 100644
--- a/rtsp.c
+++ b/rtsp.c
@@ -2614,6 +2614,8 @@ void handle_flush(rtsp_conn_info *conn, rtsp_message *req, rtsp_message *resp) {
 
 #ifdef CONFIG_AIRPLAY_2
 
+
+#ifdef CONFIG_METADATA
 static void check_and_send_plist_metadata(plist_t messagePlist, const char *plist_key, uint32_t metadata_code)
 {
   plist_t item = plist_dict_get_item(messagePlist, plist_key);
@@ -2625,6 +2627,7 @@ static void check_and_send_plist_metadata(plist_t messagePlist, const char *plis
     }
   }
 }
+#endif
 
 void handle_setup_2(rtsp_conn_info *conn, rtsp_message *req, rtsp_message *resp) {
   int err;