Subject: [quicwg/base-drafts] 4a00ee: Revalidation for ECN

From: Martin Thomson <[email-masked]>
Date: Wed, 19 Aug 2020 16:37:33 -0700

Branch: refs/heads/ecn-any-time
  Home:   https://github.com/quicwg/base-drafts
  Commit: 4a00ee35691ca813ff903e52073cd40d8a69a568
      https://github.com/quicwg/base-drafts/commit/4a00ee35691ca813ff903e52073cd40d8a69a568
  Author: Martin Thomson <[email-masked]>
  Date:   2020-08-20 (Thu, 20 Aug 2020)

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

  Log Message:
  -----------
  Revalidation for ECN

It's OK to try to validate ECN again if it fails.

This removes duplicate text and replaces it with a forward reference.

Closes #4028.