From 91ed6e2197247b34fac2682626d1c7fdd14d2233 Mon Sep 17 00:00:00 2001
From: Kristoffer Dalby <kristoffer@tailscale.com>
Date: Thu, 24 Nov 2022 16:35:30 +0100
Subject: [PATCH] Allow WithEnv to be passed multiple times

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
---
 integration/hsic/hsic.go | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/integration/hsic/hsic.go b/integration/hsic/hsic.go
index 5945c913..9766c882 100644
--- a/integration/hsic/hsic.go
+++ b/integration/hsic/hsic.go
@@ -79,13 +79,9 @@ func WithTLS() Option {
 
 func WithConfigEnv(configEnv map[string]string) Option {
 	return func(hsic *HeadscaleInContainer) {
-		env := []string{}
-
 		for key, value := range configEnv {
-			env = append(env, fmt.Sprintf("%s=%s", key, value))
+			hsic.env = append(hsic.env, fmt.Sprintf("%s=%s", key, value))
 		}
-
-		hsic.env = env
 	}
 }