From 56852380cc8fef19fc59f1300391baa2585f5968 Mon Sep 17 00:00:00 2001
From: Anders Lowinger <anders@abundo.se>
Date: Mon, 5 Oct 2020 02:51:21 +0200
Subject: [PATCH] Additional fix for Cisco Crossbar overview missing (#12185)

* Additional fix for Cisco Crossbar overview missing

* Fix code style
---
 includes/html/pages/device/overview.inc.php         | 3 +++
 includes/html/pages/device/overview/c6kxbar.inc.php | 4 +++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/includes/html/pages/device/overview.inc.php b/includes/html/pages/device/overview.inc.php
index c21cbd9a3a..5cd85a4e2b 100644
--- a/includes/html/pages/device/overview.inc.php
+++ b/includes/html/pages/device/overview.inc.php
@@ -34,6 +34,9 @@ require 'overview/processors.inc.php';
 require 'overview/mempools.inc.php';
 require 'overview/storage.inc.php';
 
+if (! isset($entity_state)) {
+    $entity_state = get_dev_entity_state($device['device_id']);
+}
 if (is_array($entity_state['group']['c6kxbar'])) {
     require 'overview/c6kxbar.inc.php';
 }
diff --git a/includes/html/pages/device/overview/c6kxbar.inc.php b/includes/html/pages/device/overview/c6kxbar.inc.php
index 566e029e14..0bec7ef6ee 100644
--- a/includes/html/pages/device/overview/c6kxbar.inc.php
+++ b/includes/html/pages/device/overview/c6kxbar.inc.php
@@ -10,7 +10,9 @@ echo '<i class="fa fa-arrows fa-lg icon-theme" aria-hidden="true"></i> <strong>C
 echo '          </div>
     <table class="table table-hover table-condensed table-striped">';
 
-$entity_state = get_dev_entity_state($device['device_id']);
+if (! isset($entity_state)) {
+    $entity_state = get_dev_entity_state($device['device_id']);
+}
 foreach ($entity_state['group']['c6kxbar'] as $index => $entry) {
     // FIXME i'm not sure if this is the correct way to decide what entphysical index it is. slotnum+1? :>
     $entity = dbFetchRow('SELECT * FROM entPhysical WHERE device_id = ? AND entPhysicalIndex = ?', [$device['device_id'], $index + 1]);