From ebb1516db10b18a5403229af9eaaa0d360b2c7db Mon Sep 17 00:00:00 2001
From: Tony Murray <murraytony@gmail.com>
Date: Tue, 14 Feb 2017 17:04:55 -0600
Subject: [PATCH] Icon was updated to an empty variable because it was not set
 on the $device array() (#5893)

---
 includes/functions.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/functions.php b/includes/functions.php
index c25ef6c76f..aab0b2b8e1 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -1994,13 +1994,13 @@ function recordSnmpStatistic($stat, $start_time)
     return $runtime;
 }
 
-function update_device_logo($device)
+function update_device_logo(&$device)
 {
     $icon = getImageName($device, false);
     if ($icon != $device['icon']) {
         log_event('Device Icon changed ' . $device['icon'] . " => $icon", $device, 'system', 3);
         $device['icon'] = $icon;
-        $sql = dbUpdate(array('icon' => $icon), 'devices', 'device_id=?', array($device['device_id']));
+        dbUpdate(array('icon' => $icon), 'devices', 'device_id=?', array($device['device_id']));
         echo "Changed Icon! : $icon\n";
     }
 }