From 2637feee5f25f147a0c0f7e470c824a5b8b8545b Mon Sep 17 00:00:00 2001
From: Matthew Saunders Brown <matthewsaundersbrown@gmail.com>
Date: Mon, 21 Aug 2023 16:16:04 -0700
Subject: [PATCH] check for existance of SESSION.domain before clearing

---
 panel/index.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/panel/index.php b/panel/index.php
index 9174495..13b092f 100644
--- a/panel/index.php
+++ b/panel/index.php
@@ -23,7 +23,9 @@ $f3->set('NAV.hostname', trim(`/bin/hostname -f`));
 /* configurations based on hostname */
 if ($f3->get('HOST') == $f3->get('NAV.hostname')) {
   $mapping = 'vpanel';
-  $f3->clear('SESSION.domain');
+  if ($f3->exists('SESSION.domain')) {
+    $f3->clear('SESSION.domain');
+  }
 } elseif (preg_match('/^mail\./i', $f3->get('HOST'))) {
   $mapping = 'vmail';
   $domain = preg_replace('/^mail\./i', '', $f3->get('HOST'));