From d596c1e98ee06858803ce5853eafce67972d71e0 Mon Sep 17 00:00:00 2001
From: Fab Stz <fabstz-it@yahoo.fr>
Date: Fri, 7 Feb 2025 14:07:18 +0100
Subject: [PATCH] check if ['SERVER_NAME'] is set

When running from CLI (eg for tests), ['SERVER_NAME'] is not set.
Check its presence to avoir missing array key
---
 src/nusoap.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nusoap.php b/src/nusoap.php
index 3100bbb..99f2dc2 100644
--- a/src/nusoap.php
+++ b/src/nusoap.php
@@ -4652,7 +4652,7 @@ function configureWSDL($serviceName, $namespace = false, $endpoint = false, $sty
     {
         global $HTTP_SERVER_VARS;
 
-        if (isset($_SERVER)) {
+        if (isset($_SERVER['SERVER_NAME'])) {
             $SERVER_NAME = $_SERVER['SERVER_NAME'];
             $SERVER_PORT = $_SERVER['SERVER_PORT'];
             $SCRIPT_NAME = $_SERVER['SCRIPT_NAME'];