Let QUIC_VERSION_38 support IETF PADDING frame (1 byte frame with type 0x00) and respect NSTP conne…

net/quic/core/quic_versions.cc

Index: net/quic/core/quic_versions.cc
diff --git a/net/quic/core/quic_versions.cc b/net/quic/core/quic_versions.cc
index a26aa2dddbd911b55b2906b6f4984b36085aa7a9..a01b9a0233248b234d74876276593dd20d75723c 100644
--- a/net/quic/core/quic_versions.cc
+++ b/net/quic/core/quic_versions.cc
@@ -31,7 +31,7 @@ QuicVersionVector FilterSupportedVersions(QuicVersionVector versions) {
   filtered_versions.clear();  // Guaranteed by spec not to change capacity.
   for (QuicVersion version : versions) {
     if (version == QUIC_VERSION_38) {
-      if (FLAGS_quic_enable_version_38 &&
+      if (FLAGS_quic_reloadable_flag_quic_enable_version_38 &&
           FLAGS_quic_reloadable_flag_quic_enable_version_37 &&
           FLAGS_quic_reloadable_flag_quic_enable_version_36_v3) {
         filtered_versions.push_back(version);