From d8bcb3d6a4eaef5b01300a96a8746a8b6f0907f4 Mon Sep 17 00:00:00 2001
From: Chandru Ramakrishnan <41447659+chandru-r@users.noreply.github.com>
Date: Sun, 30 May 2021 11:11:10 -0400
Subject: [PATCH] Added virtual destructor to adasum_interface.h (#7882)

---
 .../orttraining/core/framework/adasum/adasum_interface.h        | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/orttraining/orttraining/core/framework/adasum/adasum_interface.h b/orttraining/orttraining/core/framework/adasum/adasum_interface.h
index 0cd164b31f..b74e28fcaf 100644
--- a/orttraining/orttraining/core/framework/adasum/adasum_interface.h
+++ b/orttraining/orttraining/core/framework/adasum/adasum_interface.h
@@ -60,6 +60,8 @@ class AdasumInterface {
 
   virtual const Communicator_type* GetReductionComms() = 0;
 
+  virtual ~AdasumInterface() = default;
+
  protected:
   // Communication primitives required for Adasum algorithm
   virtual void PointToPointSendRecv(void* input_data_buffer,