From 67d950c438f17c46108761215c0c8394484edea5 Mon Sep 17 00:00:00 2001
From: Ville Aikas <11279988+vaikas@users.noreply.github.com>
Date: Thu, 27 Aug 2020 13:32:06 -0700
Subject: [PATCH] only hardcode SYSTEM_NAMESPACE if not set (#1655)

---
 system/testing/names.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/system/testing/names.go b/system/testing/names.go
index 6f674f16b9..2e7fae22cf 100644
--- a/system/testing/names.go
+++ b/system/testing/names.go
@@ -23,5 +23,8 @@ import (
 )
 
 func init() {
+	if ns := os.Getenv(system.NamespaceEnvKey); ns != "" {
+		return
+	}
 	os.Setenv(system.NamespaceEnvKey, "knative-testing")
 }