From be4002229545c2032296a0db00de7467772ced59 Mon Sep 17 00:00:00 2001
From: Riccardo Pittau <elfosardo@gmail.com>
Date: Tue, 13 Dec 2022 17:49:08 +0100
Subject: [PATCH] Update tox.ini for tox 4

Update tox.ini to be compatible with tox 4
It should also be retrocompatible with tox 3

Change-Id: I3625c77ddc28f6bb7f310be215ca347076762d90
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 01bb819ca..ef5f773df 100644
--- a/tox.ini
+++ b/tox.ini
@@ -18,7 +18,7 @@ setenv =
     PYTHONDONTWRITEBYTECODE=1
     TZ=UTC
     TESTS_DIR=./ironic_inspector/test/unit/
-passenv = http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
+passenv = http_proxy,HTTP_PROXY,https_proxy,HTTPS_PROXY,no_proxy,NO_PROXY
 
 [testenv:venv]
 commands = {posargs}