From 86af5ea9f53985197f6458ef0e0457205b413253 Mon Sep 17 00:00:00 2001
From: Jesse Lee <jesse.lee@huawei.com>
Date: Fri, 5 Jun 2020 11:50:51 -0400
Subject: [PATCH] Fix nullptr on Windows

---
 mindspore/ccsrc/dataset/util/task.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mindspore/ccsrc/dataset/util/task.cc b/mindspore/ccsrc/dataset/util/task.cc
index d9e0e73243..f00f26f5ce 100644
--- a/mindspore/ccsrc/dataset/util/task.cc
+++ b/mindspore/ccsrc/dataset/util/task.cc
@@ -69,7 +69,7 @@ void Task::ShutdownGroup() {  // Wake up watch dog and shutdown the engine.
       vg->rc_ = rc_;
       rcLock.unlock();
       TaskManager::InterruptMaster(rc_);
-      TaskManager::InterruptGroup(*gMyTask);
+      TaskManager::InterruptGroup(*this);
     }
   }
 }