From db7f701d018ba558d2a0c0b5f71ae5456769e3f2 Mon Sep 17 00:00:00 2001
From: Mark Crane <markjcrane@gmail.com>
Date: Wed, 25 Mar 2015 23:50:48 +0000
Subject: [PATCH] Save the variables when the hostname is not set or when the
 hostname matches the current server.

---
 resources/switch.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/resources/switch.php b/resources/switch.php
index 328488181d..7f20872259 100644
--- a/resources/switch.php
+++ b/resources/switch.php
@@ -1615,7 +1615,11 @@ function save_var_xml() {
 					$xml .= "<!-- ".base64_decode($row['var_description'])." -->\n";
 				}
 			}
-			$xml .= "<X-PRE-PROCESS cmd=\"set\" data=\"".$row['var_name']."=".$row['var_value']."\"/>\n";
+			if (strlen($row['var_hostname']) == 0) {
+				$xml .= "<X-PRE-PROCESS cmd=\"set\" data=\"".$row['var_name']."=".$row['var_value']."\"/>\n";
+			} elseif ($row['var_hostname'] == system('hostname')) {
+				$xml .= "<X-PRE-PROCESS cmd=\"set\" data=\"".$row['var_name']."=".$row['var_value']."\"/>\n";
+			}
 		}
 		$prev_var_cat = $row['var_cat'];
 	}