commit 994df05d82ce89d04375e4a985bc3901ceb0627c
author fayang <fayang@google.com> Thu May 02 08:45:19 2019 -0700
committer Copybara-Service <copybara-worker@google.com> Thu May 02 08:46:02 2019 -0700
tree 402052c792a68db1b1fac2b8b0b5667057eded0f
parent 7bf7c3c358eb954e463bde14ea27444f4bd8ea05

Remove the call to write padding when send probing data.

gfe-relnote: n/a (quartc only)
PiperOrigin-RevId: 246325244
Change-Id: I9b1d6660d390c144a7f71bdf0a9ef39659f43c52

quic/quartc/quartc_session.cc

diff --git a/quic/quartc/quartc_session.cc b/quic/quartc/quartc_session.cc
index 38e1c62..79bc9bf 100644
--- a/quic/quartc/quartc_session.cc
+++ b/quic/quartc/quartc_session.cc
@@ -127,9 +127,12 @@
     return true;
   }
 
+  // Set transmission type to PROBING_RETRANSMISSION such that the packets will
+  // be padded to full.
   SetTransmissionType(PROBING_RETRANSMISSION);
+  // TODO(mellem): this sent PING will be retransmitted if it is lost which is
+  // not ideal. Consider to send stream data as probing data instead.
   SendPing();
-  WriteControlFrame(QuicFrame(QuicPaddingFrame()));
   return true;
 }