From a62c770a99e830f220314d1bc779e8818d4ecc7f Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Mon, 14 May 2018 15:58:40 +0200
Subject: [PATCH] Ugly hack to suppress warning on backgrounded process

---
 main.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/main.go b/main.go
index 6e876df..09ba39e 100644
--- a/main.go
+++ b/main.go
@@ -30,6 +30,10 @@ func printUsage() {
 }
 
 func warning() {
+	if os.Getenv(ENV_WG_PROCESS_FOREGROUND) == "1" {
+		return
+	}
+
 	shouldQuit := false
 
 	fmt.Fprintln(os.Stderr, "WARNING WARNING WARNING WARNING WARNING WARNING WARNING")