From d5501ab8f47e2b9dad66de64aa2f83b761c9fb58 Mon Sep 17 00:00:00 2001
From: Nazar Mokrynskyi <nazar@mokrynskyi.com>
Date: Tue, 27 Jul 2021 08:28:59 +0300
Subject: [PATCH] Fix minor memory leak caused by non-virtual destructor

---
 worker/deps/libwebrtc/libwebrtc/modules/pacing/paced_sender.h  | 2 +-
 worker/deps/libwebrtc/libwebrtc/modules/pacing/packet_router.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/worker/deps/libwebrtc/libwebrtc/modules/pacing/paced_sender.h b/worker/deps/libwebrtc/libwebrtc/modules/pacing/paced_sender.h
index c373229448..4364f3bed4 100644
--- a/worker/deps/libwebrtc/libwebrtc/modules/pacing/paced_sender.h
+++ b/worker/deps/libwebrtc/libwebrtc/modules/pacing/paced_sender.h
@@ -44,7 +44,7 @@ class PacedSender {
   PacedSender(PacketRouter* packet_router,
               const WebRtcKeyValueConfig* field_trials = nullptr);
 
-  ~PacedSender() = default;
+  virtual ~PacedSender() = default;
 
   virtual void CreateProbeCluster(int bitrate_bps, int cluster_id);
 
diff --git a/worker/deps/libwebrtc/libwebrtc/modules/pacing/packet_router.h b/worker/deps/libwebrtc/libwebrtc/modules/pacing/packet_router.h
index 6b96dd9111..b731097009 100644
--- a/worker/deps/libwebrtc/libwebrtc/modules/pacing/packet_router.h
+++ b/worker/deps/libwebrtc/libwebrtc/modules/pacing/packet_router.h
@@ -29,7 +29,7 @@ namespace webrtc {
 class PacketRouter {
  public:
   PacketRouter() = default;
-  ~PacketRouter() = default;
+  virtual ~PacketRouter() = default;
 
   virtual void SendPacket(RTC::RtpPacket* packet,
                           const PacedPacketInfo& cluster_info) = 0;