[release/6.0] Fix QUIC ConnectionState NRE in HandleEventConnectionClose (#57742)
authorgithub-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Mon, 23 Aug 2021 15:09:17 +0000 (09:09 -0600)
committerGitHub <noreply@github.com>
Mon, 23 Aug 2021 15:09:17 +0000 (09:09 -0600)
commit740581cce911de2754375863188a3c3b2c5c9130
tree5ff99ccf5027b2aeaca6f868f4024dc0427b29c6
parentc451224d7590556a720949d290164bd14aaa5f2f
[release/6.0] Fix QUIC ConnectionState NRE in HandleEventConnectionClose (#57742)

* Fix QUIC ConnectionState NRE in HandleEventConnectionClose

* Remove unnecessary Dispose

Co-authored-by: Natalia Kondratyeva <knatalia@microsoft.com>
src/libraries/System.Net.Quic/src/System/Net/Quic/Implementations/MsQuic/MsQuicStream.cs