From a89da34d3ae48586c777bb7bfadbbfa71dc79b91 Mon Sep 17 00:00:00 2001
From: evilsocket <evilsocket@gmail.com>
Date: Sat, 10 Feb 2018 02:57:10 +0100
Subject: [PATCH] balls

---
 firewall/firewall_windows.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/firewall/firewall_windows.go b/firewall/firewall_windows.go
index 0c2990d4..1acf0cd9 100644
--- a/firewall/firewall_windows.go
+++ b/firewall/firewall_windows.go
@@ -87,7 +87,7 @@ func (f *WindowsFirewall) AllowPort(port int, address string, proto string, allo
 		return err
 	}
 
-	if core.Trim(out) != "" {
+	if core.Trim(out) != "OK." {
 		return fmt.Errorf("Unexpected netsh output: %s", out)
 	}