From 4384e26a79d6e2f766fe4ee67757b9ddf877db82 Mon Sep 17 00:00:00 2001
From: Laura Hausmann <laura@hausmann.dev>
Date: Sun, 24 Jan 2021 19:33:59 +0100
Subject: [PATCH] fix empty target header

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

diff --git a/ngx_rtmp_notify_module.c b/ngx_rtmp_notify_module.c
index a19864b..a5feb44 100644
--- a/ngx_rtmp_notify_module.c
+++ b/ngx_rtmp_notify_module.c
@@ -1362,6 +1362,9 @@ ngx_rtmp_notify_publish_handle(ngx_rtmp_session_t *s,
     local_name.len = ngx_strlen(v->name);
 
     len_restream = ngx_rtmp_notify_parse_http_header(s, in, &header_restream, restream, sizeof(restream) - 1);
+    if (len_restream <= 0) {
+        goto next;
+    }
 
     u_char *start = restream;
     u_char *next;