From 5e448c082ef88dfecdf0cbd7f903b69b4039f021 Mon Sep 17 00:00:00 2001
From: savvasha <savvasha@hotmail.com>
Date: Wed, 20 Apr 2022 17:42:13 +0300
Subject: [PATCH] FIX: If input value is empty, 0 is saved instead insteaf of
 default value.

---
 includes/sp-core-functions.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/includes/sp-core-functions.php b/includes/sp-core-functions.php
index 21f52b86..e7fa7f75 100644
--- a/includes/sp-core-functions.php
+++ b/includes/sp-core-functions.php
@@ -367,7 +367,11 @@ if ( ! function_exists( 'sp_array_value' ) ) {
 		  else :
 			  switch ( $sanitize ) :
 				  case 'int':
-					  $value = intval( $value );
+					  if ( empty( $value ) ) {
+						  $value = $value;
+					  }else{
+						$value = intval( $value );
+					  }
 					  break;
 				  case 'title':
 					  $value = sanitize_title( $value );