From 4345a656aa49de5ca89213060e944cab586a1340 Mon Sep 17 00:00:00 2001
From: skidoo23 <skidoo@web.de>
Date: Thu, 4 May 2023 18:15:13 +0200
Subject: [PATCH] output/httpd: fix libfmt icy-metaint replacement field

Since using libfmt (commit: dfc5b49) ICY MetaData was broken. Eg MP3 streams encoded with LAME were affected resulting in missing stream titles on VLC or strange noises on Sonos hardware. This commit fixes the icy-metaint field.
---
 src/output/plugins/httpd/IcyMetaDataServer.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/output/plugins/httpd/IcyMetaDataServer.cxx b/src/output/plugins/httpd/IcyMetaDataServer.cxx
index 5a3d6669c..8bc0cbd24 100644
--- a/src/output/plugins/httpd/IcyMetaDataServer.cxx
+++ b/src/output/plugins/httpd/IcyMetaDataServer.cxx
@@ -21,7 +21,7 @@ icy_server_metadata_header(const char *name,
 			   "icy-genre: {}\r\n"            /* TODO */
 			   "icy-url: {}\r\n"              /* TODO */
 			   "icy-pub:1\r\n"
-			   "icy-metaint:%d\r\n"
+			   "icy-metaint:{}\r\n"
 			   /* TODO "icy-br:%d\r\n" */
 			   "Content-Type: {}\r\n"
 			   "Connection: close\r\n"