From 71213a6ff805c0418ae539ba054fcc8f214f2fec Mon Sep 17 00:00:00 2001
From: Nicolas Gudino <asternic@gmail.com>
Date: Tue, 26 Sep 2023 07:34:54 -0400
Subject: [PATCH] Prevent warnings and improve output avoiding unnecesary
 spaces when there are empty display or action

---
 setup/var/www/html/admin/issabel_issabelpbx_auth.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/setup/var/www/html/admin/issabel_issabelpbx_auth.php b/setup/var/www/html/admin/issabel_issabelpbx_auth.php
index b4bd81f..ea837b0 100644
--- a/setup/var/www/html/admin/issabel_issabelpbx_auth.php
+++ b/setup/var/www/html/admin/issabel_issabelpbx_auth.php
@@ -153,7 +153,11 @@
         'username'           => '',
     );
 
-    $logMSG="issabelPBX ".$_POST['display']." ".$_POST['action']." ";
+    $action  = isset($_POST['action'])?$_POST['action'].' ':'';
+    $display = isset($_POST['display'])?$_POST['display'].' ':'';
+
+    $logMSG="issabelPBX ".$display.$action;
+
     if(isset($_POST['extension'])) {
         $logMSG .= "extension=".$_POST['extension']." ";
     }