Update from https://crrev.com/303153

net/tools/quic/quic_server.cc

Index: net/tools/quic/quic_server.cc
diff --git a/net/tools/quic/quic_server.cc b/net/tools/quic/quic_server.cc
index 9d369090ecd0d6a312d9b99b8ca97128137f8aad..26943653c9f7cf0bc3354f81c314381519f9815a 100644
--- a/net/tools/quic/quic_server.cc
+++ b/net/tools/quic/quic_server.cc
@@ -36,7 +36,6 @@ namespace {
 
 const int kEpollFlags = EPOLLIN | EPOLLOUT | EPOLLET;
 const char kSourceAddressTokenSecret[] = "secret";
-const uint32 kServerInitialFlowControlWindow = 100 * net::kMaxPacketSize;
 
 }  // namespace
 
@@ -78,9 +77,6 @@ void QuicServer::Initialize() {
       crypto_config_.AddDefaultConfig(
           QuicRandom::GetInstance(), &clock,
           QuicCryptoServerConfig::ConfigOptions()));
-
-  // Set flow control options in the config.
-  config_.SetInitialCongestionWindowToSend(kServerInitialFlowControlWindow);
 }
 
 QuicServer::~QuicServer() {