From 9659bb322bb46594640c34d3416a736801e0cc64 Mon Sep 17 00:00:00 2001
From: Eldon Koyle <ekoyle@gmail.com>
Date: Wed, 2 Dec 2015 17:07:32 -0700
Subject: [PATCH] Fix map bug caused by loopback cable

Fix a map bug where vis.js aborts because a device is inserted twice.
Need to add to $tmp_ids before checking the next device.
---
 html/includes/print-map.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/includes/print-map.inc.php b/html/includes/print-map.inc.php
index d512a7e21..515fc68f4 100644
--- a/html/includes/print-map.inc.php
+++ b/html/includes/print-map.inc.php
@@ -132,10 +132,10 @@ foreach ($list as $items) {
     if (!in_array($items['local_device_id'],$tmp_ids)) {
         $tmp_devices[] = array('id'=>$items['local_device_id'],'label'=>$items['local_hostname'],'title'=>generate_device_link($local_device,'',array(),'','','',0),'shape'=>'box');
     }
+    array_push($tmp_ids,$items['local_device_id']);
     if (!in_array($items['remote_device_id'],$tmp_ids)) {
         $tmp_devices[] = array('id'=>$items['remote_device_id'],'label'=>$items['remote_hostname'],'title'=>generate_device_link($remote_device,'',array(),'','','',0),'shape'=>'box');
     }
-    array_push($tmp_ids,$items['local_device_id']);
     array_push($tmp_ids,$items['remote_device_id']);
     $speed = $items['local_ifspeed']/1000/1000;
     if ($speed == 100) {