From 7f593bfe3143f66b3e87cdd1cdd54cdf2a4dcaf5 Mon Sep 17 00:00:00 2001
From: billz <billzimmerman@gmail.com>
Date: Wed, 22 Jun 2022 14:04:53 +0100
Subject: [PATCH] Add timeout to wget to extract public IP, thx @zbchristian

---
 includes/functions.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/functions.php b/includes/functions.php
index 526b3ae1..6cfbeddd 100755
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -787,7 +787,7 @@ class validation
  */
 function get_public_ip()
 {
-    exec('wget https://ipinfo.io/ip -qO -', $public_ip);
+    exec('wget --timeout=5 --tries=1 https://ipinfo.io/ip -qO -', $public_ip);
     return $public_ip[0];
 }