tree 89d4e25ed969b4d55e6591e64793053c946f2e08
parent 4fc226fe750e29e030331132f31703540fb1eb4e
author QUICHE team <quiche-dev@google.com> 1620853316 -0700
committer Copybara-Service <copybara-worker@google.com> 1620853352 -0700

Resolve a longstanding TODO to use makecleanup for closing the TUN
device if it was not successfully opened.

PiperOrigin-RevId: 373446111