From dfa9001ed17a6d93e66547a5e7c824b63a768ca2 Mon Sep 17 00:00:00 2001
From: ziyue <1213642868@qq.com>
Date: Thu, 16 Sep 2021 10:05:04 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E4=BB=A3=E7=A0=81?=
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---
 webrtc/WebRtcSession.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/webrtc/WebRtcSession.cpp b/webrtc/WebRtcSession.cpp
index 03682f1d..aceac77e 100644
--- a/webrtc/WebRtcSession.cpp
+++ b/webrtc/WebRtcSession.cpp
@@ -76,6 +76,9 @@ void WebRtcSession::onError(const SockException &err) {
     //本WebRtcSession对象将在超时后自动销毁
     WarnP(this) << err.what();
 
+    if (!_transport) {
+        return;
+    }
     auto transport = std::move(_transport);
     this->Session::getPoller()->async([transport] {
         //延时减引用，防止使用transport对象时，销毁对象