From 23fa0de20f7e34acbe4b1a7d97dd247753cb3c0e Mon Sep 17 00:00:00 2001
From: Nicolas Debrigode <n.debrigode@hexanet.fr>
Date: Thu, 2 Jan 2020 15:35:54 +0100
Subject: [PATCH] fix array in function GetIXASN on peeringdb.php

---
 lib/class/peeringdb.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/class/peeringdb.php b/lib/class/peeringdb.php
index 1f044f2..51934e5 100644
--- a/lib/class/peeringdb.php
+++ b/lib/class/peeringdb.php
@@ -79,7 +79,7 @@ class PeeringDB {
   }
 
   public function GetIXASN($id = NULL) {
-    $return = "";
+    $return = array();
     if ( $id ) {
       foreach ($this->GetIXMembers($id) as $key => $value) {
         $return[] = $value->asn;