Fixig issues in bwe plot dynamics.

webrtc/modules/rtp_rtcp/source/receive_statistics_impl.cc

Index: webrtc/modules/rtp_rtcp/source/receive_statistics_impl.cc
diff --git a/webrtc/modules/rtp_rtcp/source/receive_statistics_impl.cc b/webrtc/modules/rtp_rtcp/source/receive_statistics_impl.cc
index 0a6c2f9a948c4a854e28314b3e6476ee6a0df2fa..b3e88fcb4865aa65981a7ecd2811293950292ef8 100644
--- a/webrtc/modules/rtp_rtcp/source/receive_statistics_impl.cc
+++ b/webrtc/modules/rtp_rtcp/source/receive_statistics_impl.cc
@@ -277,11 +277,11 @@ RtcpStatistics StreamStatisticianImpl::CalculateRtcpStatistics() {
       receive_counters_.retransmitted.packets;
   last_report_old_packets_ = receive_counters_.retransmitted.packets;
   last_report_seq_max_ = received_seq_max_;
-  BWE_TEST_LOGGING_PLOT_WITH_SSRC(1, "cumulative_loss[pkts]",
+  BWE_TEST_LOGGING_PLOT_WITH_SSRC(1, "cumulative_loss_pkts",
                                   clock_->TimeInMilliseconds(),
                                   cumulative_loss_, ssrc_);
   BWE_TEST_LOGGING_PLOT_WITH_SSRC(
-      1, "received_seq_max[pkts]", clock_->TimeInMilliseconds(),
+      1, "received_seq_max_pkts", clock_->TimeInMilliseconds(),
       (received_seq_max_ - received_seq_first_), ssrc_);
 
   return stats;