From b7d1a5059a88b0870348757150ae73a8b525808f Mon Sep 17 00:00:00 2001
From: xiongziliang <771730766@qq.com>
Date: Sun, 13 Dec 2020 09:51:08 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E9=AB=98rtmp=E5=8D=8F=E8=AE=AE?=
 =?UTF-8?q?=E5=85=BC=E5=AE=B9=E6=80=A7?=
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---
 src/Rtmp/RtmpProtocol.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Rtmp/RtmpProtocol.cpp b/src/Rtmp/RtmpProtocol.cpp
index 55f45092..427510a1 100644
--- a/src/Rtmp/RtmpProtocol.cpp
+++ b/src/Rtmp/RtmpProtocol.cpp
@@ -601,7 +601,9 @@ const char* RtmpProtocol::handle_rtmp(const char *data, uint64_t len) {
             //need more data
             return ptr;
         }
-        chunk_data.buffer.append(ptr + header_len + offset, more);
+        if (more) {
+            chunk_data.buffer.append(ptr + header_len + offset, more);
+        }
         ptr += header_len + offset + more;
         len -= header_len + offset + more;
         if (chunk_data.buffer.size() == chunk_data.body_size) {