优化代码

2022-03-12 19:29:58 +08:00 · 2022-03-12 19:29:58 +08:00 · aef2ae65af
parent 2ff293e2e5
commit aef2ae65af
1 changed files with 1 additions and 1 deletions
--- a/webrtc/Sdp.cpp
+++ b/webrtc/Sdp.cpp
@ -1146,8 +1146,8 @@ RtcSessionSdp::Ptr RtcSession::toRtcSessionSdp() const{
            {
                //添加a=msid字段
                if (!m.rtp_rtx_ssrc.empty()) {
-                    auto msid = std::make_shared<SdpAttrMsid>();
                    if (!m.rtp_rtx_ssrc[0].msid.empty()) {
+                        auto msid = std::make_shared<SdpAttrMsid>();
                        msid->parse(m.rtp_rtx_ssrc[0].msid);
                        sdp_media.items.emplace_back(wrapSdpAttr(std::move(msid)));
                    }