From ac8dce6599e1d852d51d1245d23745a4da0f9d26 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@musicpd.org>
Date: Fri, 10 Mar 2017 16:28:02 +0100
Subject: [PATCH] lib/curl/Request: "ICY 200 OK" is a response boundary header

---
 NEWS                     | 2 ++
 src/lib/curl/Request.cxx | 5 ++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/NEWS b/NEWS
index 36e4dcaf4..e60407e8d 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,6 @@
 ver 0.20.6 (not yet released)
+* input
+  - curl: fix headers after HTTP redirect to Shoutcast server
 * decoder
   - ffmpeg: re-enable as fallback
   - mpcdec: fix crash (division by zero) after seeking
diff --git a/src/lib/curl/Request.cxx b/src/lib/curl/Request.cxx
index b0e3cfca9..14d626b34 100644
--- a/src/lib/curl/Request.cxx
+++ b/src/lib/curl/Request.cxx
@@ -172,7 +172,10 @@ gcc_pure
 static bool
 IsResponseBoundaryHeader(StringView s)
 {
-	return s.size > 5 && memcmp(s.data, "HTTP/", 5) == 0;
+	return s.size > 5 && (memcmp(s.data, "HTTP/", 5) == 0 ||
+			      /* the proprietary "ICY 200 OK" is
+				 emitted by Shoutcast */
+			      memcmp(s.data, "ICY 2", 5) == 0);
 }
 
 inline void