From a263a9f1739e88ff0248c2c9031bec7891a6af0d Mon Sep 17 00:00:00 2001
From: Kebin Liu <lkebin@gmail.com>
Date: Wed, 8 Jun 2022 11:42:03 +0800
Subject: [PATCH] Add older style build comment

To compatible with older Go version on some cloud environment , such as Google App Engine using 1.16
---
 sockopts_other.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sockopts_other.go b/sockopts_other.go
index d53e992..1f57c84 100644
--- a/sockopts_other.go
+++ b/sockopts_other.go
@@ -1,4 +1,5 @@
 //go:build !linux
+// +build !linux
 
 package gost
 
@@ -8,4 +9,4 @@ func setSocketMark(fd int, value int) (e error) {
 
 func setSocketInterface(fd int, value string) (e error) {
 	return nil
-}
\ No newline at end of file
+}