From 25d7c67051c37e4121700e121415d19ab7dc7435 Mon Sep 17 00:00:00 2001
From: Charles Severance <csev@umich.edu>
Date: Wed, 15 May 2024 11:05:31 -0400
Subject: [PATCH] Fix top nav with no parent site.

---
 src/UI/Output.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/UI/Output.php b/src/UI/Output.php
index 035556fe..d8f99c5f 100644
--- a/src/UI/Output.php
+++ b/src/UI/Output.php
@@ -771,7 +771,11 @@ function defaultMenuSet() {
 
         $R = $CFG->wwwroot . '/';
         $set = new \Tsugi\UI\MenuSet();
-        $set->setHome($CFG->servicename, $CFG->apphome);
+        if ( is_string($CFG->apphome) ) {
+            $set->setHome($CFG->servicename, $CFG->apphome);
+        } else {
+            $set->setHome($CFG->servicename, $R);
+        }
         $set->addLeft(_m('Tools'), $R.'store');
         if ( $this->session_get('id') ) {
                 $set->addLeft(_m('Settings'), $R . 'settings');