From 5f4837cdb8154c6132d97a08ecb1a002e972cd64 Mon Sep 17 00:00:00 2001
From: laf <neil@lathwood.co.uk>
Date: Mon, 21 Dec 2015 18:22:36 +0000
Subject: [PATCH] Did not update vars to _GET before submitting

---
 html/includes/api_functions.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/html/includes/api_functions.inc.php b/html/includes/api_functions.inc.php
index cbba6fbba..8c4cf2817 100644
--- a/html/includes/api_functions.inc.php
+++ b/html/includes/api_functions.inc.php
@@ -62,7 +62,7 @@ function get_graph_by_port_hostname() {
         $vars['to'] = $_GET['to'];
     }
 
-    if (!empty($vars['ifDescr']) == true) {
+    if ($_GET['ifDescr'] == true) {
         $port = 'ifDescr';
     }
     else {