From 2ed85710607dcbc9336f3418007bf70d2c6ea496 Mon Sep 17 00:00:00 2001
From: "the.thales" <thvms.thales@gmail.com>
Date: Mon, 30 Dec 2019 13:25:45 -0300
Subject: [PATCH] Included validation for return value composition, checking
 whether or not the request variable value is set; That would otherwhise
 return error

---
 ssp.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ssp.php b/ssp.php
index 4569bc2..6933fdf 100644
--- a/ssp.php
+++ b/ssp.php
@@ -278,7 +278,7 @@ static function simple ( $request, $sql_details, $table, $primaryKey, $columns,
          * Output
          */
         return array(
-            "draw"            => intval( $request['draw'] ),
+            "draw"            => intval( isset($request['draw']) ? $request['draw'] : "0" ),
             "recordsTotal"    => intval( $recordsTotal ),
             "recordsFiltered" => intval( $recordsFiltered ),
             "data"            => SSP::data_output( $columns, $data, $joinQuery )