Subject: [quicwg/base-drafts] 82c82d: lost_pn can no longer be negative (#2621)

From: ianswett <[email-masked]>
Date: Fri, 19 Apr 2019 12:46:33 -0700

Branch: refs/heads/ianswett-no-crypto-data
  Home:   https://github.com/quicwg/base-drafts
  Commit: 82c82d533ab1e263e19391aa065acca5f9bceafe
      https://github.com/quicwg/base-drafts/commit/82c82d533ab1e263e19391aa065acca5f9bceafe
  Author: ianswett <[email-masked]>
  Date:   2019-04-19 (Fri, 19 Apr 2019)

  Changed paths:
    M draft-ietf-quic-recovery.md

  Log Message:
  -----------
  lost_pn can no longer be negative (#2621)

* lost_pn can no longer be negative

And 0 is a valid packet number, so defaulting largest_acked_packet to 0 is inherently incorrect.

Fixes #2611

* Update draft-ietf-quic-recovery.md

Marten's suggestion

* Update draft-ietf-quic-recovery.md

Don't subtract

* Update draft-ietf-quic-recovery.md

* Update draft-ietf-quic-recovery.md