Only close the QUIC connection after 5RTOs on the client side when the

net/quic/core/quic_connection.cc

Index: net/quic/core/quic_connection.cc
diff --git a/net/quic/core/quic_connection.cc b/net/quic/core/quic_connection.cc
index 3e82f28a1ee0140d632174034025817774b85f14..91bf216ba0766b8d6a3002c7c6046d7dcd352894 100644
--- a/net/quic/core/quic_connection.cc
+++ b/net/quic/core/quic_connection.cc
@@ -374,7 +374,10 @@ void QuicConnection::SetFromConfig(const QuicConfig& config) {
     ack_decimation_delay_ = kShortAckDecimationDelay;
   }
   if (config.HasClientSentConnectionOption(k5RTO, perspective_)) {
-    close_connection_after_five_rtos_ = true;
+    if (perspective_ == Perspective::IS_CLIENT ||
+        !FLAGS_quic_only_5rto_client_side) {
+      close_connection_after_five_rtos_ = true;
+    }
   }
 }