From e2abd5ed60c1c83dfc75592fb217c432c3af73df Mon Sep 17 00:00:00 2001
From: laf <neil@lathwood.co.uk>
Date: Tue, 1 Nov 2016 00:05:53 +0000
Subject: [PATCH] fix: only update components if data exists in cimc
 entity-physical discovery

---
 includes/discovery/entity-physical/cimc.inc.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/includes/discovery/entity-physical/cimc.inc.php b/includes/discovery/entity-physical/cimc.inc.php
index ae3f7e14ef..6b08cffef1 100644
--- a/includes/discovery/entity-physical/cimc.inc.php
+++ b/includes/discovery/entity-physical/cimc.inc.php
@@ -590,7 +590,9 @@ if (is_null($tblUCSObjects)) {
             $component->deleteComponent($key);
         }
     }
-    // Write the Components back to the DB.
-    $component->setComponentPrefs($device['device_id'], $components);
-    echo "\n";
+    if (is_array($components)) {
+        // Write the Components back to the DB.
+        $component->setComponentPrefs($device['device_id'], $components);
+        echo "\n";
+    }
 } // End if not error