From 2d3525fbe063826a1adbff7e41bdd67d6754cd2b Mon Sep 17 00:00:00 2001
From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Sat, 6 Jul 2019 02:29:35 +0100
Subject: [PATCH] etc/profile.d/net.sh

---
 etc/profile.d/net.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/etc/profile.d/net.sh b/etc/profile.d/net.sh
index 2b9ecbe1..b7e931fd 100644
--- a/etc/profile.d/net.sh
+++ b/etc/profile.d/net.sh
@@ -69,6 +69,7 @@ net_is_private() {
 	[ -n "$ip" ] || return 2
 
 	case "$ip" in
+		"") return 2 ;;
 		10.*) return 0 ;;
 		172.16.*) return 0 ;;
 		172.2[0-9].*) return 0 ;;
-- 
2.47.3