tree 99dbcf5fb3b376e9220efe4f66e853e0a5a03523
parent 766e81ce88823b578e1c8d2381640248aaab8eb0
author bnc <bnc@google.com> 1579106393 -0800
committer Copybara-Service <copybara-worker@google.com> 1579106454 -0800

Remove Http2StrCat, use QuicheStrCat instead.

gfe-relnote: n/a, no functional change.
PiperOrigin-RevId: 289866176
Change-Id: I87a1f30ed7efc348196d8666b719ba0a7de97f3f