From 51da08716ab2160c61187b88a97e68acb6314eb6 Mon Sep 17 00:00:00 2001
From: Scott Beddall <45376673+scbedd@users.noreply.github.com>
Date: Thu, 17 Feb 2022 12:30:32 -0800
Subject: [PATCH] ensure that py36 can start the process properly (#23108)

---
 tools/azure-sdk-tools/devtools_testutils/proxy_startup.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/azure-sdk-tools/devtools_testutils/proxy_startup.py b/tools/azure-sdk-tools/devtools_testutils/proxy_startup.py
index c66511a48433..fdd569940a86 100644
--- a/tools/azure-sdk-tools/devtools_testutils/proxy_startup.py
+++ b/tools/azure-sdk-tools/devtools_testutils/proxy_startup.py
@@ -73,6 +73,7 @@ def get_container_info():
         shlex.split("docker container ls -a --format '{{json .}}' --filter name=" + CONTAINER_NAME),
         stdout=subprocess.PIPE,
         stderr=subprocess.PIPE,
+        stdin=subprocess.DEVNULL
     )
 
     output, stderr = proc.communicate()