From 7f24787b42372de1b40fa09552d1d5f16e755b25 Mon Sep 17 00:00:00 2001
From: HWFord <54360213+HWFord@users.noreply.github.com>
Date: Tue, 18 Feb 2025 10:24:33 +0100
Subject: [PATCH] fixes #2322 set to 0 if null

some values being used in $result are null
---
 include/dblayer/functions_mysqli.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/dblayer/functions_mysqli.inc.php b/include/dblayer/functions_mysqli.inc.php
index 68ed83f2a..cbef10da3 100644
--- a/include/dblayer/functions_mysqli.inc.php
+++ b/include/dblayer/functions_mysqli.inc.php
@@ -198,7 +198,7 @@ function pwg_db_changes()
 
 function pwg_db_num_rows($result) 
 {
-  return $result->num_rows;
+  return $result->num_rows ?? 0;
 }
 
 function pwg_db_fetch_array($result)