tree 4fbbef5cecbcdc5c8589e74ae95edb71532d648e
parent 8a2df8f151f2f0e845a32ba19dc906b22257a0b2
author bnc <bnc@google.com> 1565204000 -0700
committer Copybara-Service <copybara-worker@google.com> 1565204035 -0700

Handle closing pending streams.

Make QuicSession handle if a pending stream is closed before it gets converted
into the appropriate incoming stream subclass.

gfe-relnote: n/a, no functional change outside QUIC v99-only code.  Protected by existing disabled gfe2_reloadable_flag_quic_enable_version_99.
PiperOrigin-RevId: 262183753
Change-Id: I4147320860b867df0d80ba8fd55106bf779b15b3