From 179644ca96ff94829c3d2b53333103caec3e168a Mon Sep 17 00:00:00 2001
From: Thomas Casteleyn <thomas.casteleyn@super-visions.com>
Date: Thu, 21 Apr 2022 10:56:53 +0200
Subject: [PATCH] fix(cmd): Also allow 0 outputs when using test-wait parameter

---
 cmd/telegraf/telegraf.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/telegraf/telegraf.go b/cmd/telegraf/telegraf.go
index de8ef6b200cbd..8284ab5ae874b 100644
--- a/cmd/telegraf/telegraf.go
+++ b/cmd/telegraf/telegraf.go
@@ -232,7 +232,7 @@ func runAgent(ctx context.Context,
 		}
 	}
 
-	if !*fTest && len(c.Outputs) == 0 {
+	if !(*fTest || *fTestWait != 0) && len(c.Outputs) == 0 {
 		return errors.New("Error: no outputs found, did you provide a valid config file?")
 	}
 	if *fPlugins == "" && len(c.Inputs) == 0 {