From 3bf6ec893929ca870cdb9113b25a34e96d55278f Mon Sep 17 00:00:00 2001
From: xiongziliang <771730766@qq.com>
Date: Wed, 26 Jan 2022 00:36:57 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=8E=B7=E5=8F=96=E6=8E=A8?=
 =?UTF-8?q?=E6=B5=81=E6=89=80=E6=9C=89=E6=9D=83=E5=AF=BC=E8=87=B4=E5=BC=95?=
 =?UTF-8?q?=E7=94=A8=E8=AE=A1=E6=95=B0=E7=B4=8A=E4=B9=B1=E7=9A=84bug:=20#1?=
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---
 src/Common/MediaSource.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Common/MediaSource.cpp b/src/Common/MediaSource.cpp
index 2e95a324..8583f114 100644
--- a/src/Common/MediaSource.cpp
+++ b/src/Common/MediaSource.cpp
@@ -91,7 +91,8 @@ std::shared_ptr<void> MediaSource::getOwnership() {
         return nullptr;
     }
     weak_ptr<MediaSource> weak_self = shared_from_this();
-    return std::shared_ptr<void>(this, [weak_self](void *ptr) {
+    //确保返回的Ownership智能指针不为空，0x01无实际意义
+    return std::shared_ptr<void>((void *) 0x01, [weak_self](void *ptr) {
         auto strong_self = weak_self.lock();
         if (strong_self) {
             strong_self->_owned.clear();