From 01256ece5c5d8570994e2b1a2ac83d4248df2563 Mon Sep 17 00:00:00 2001
From: Andrey Kutejko <andy128k@gmail.com>
Date: Sun, 11 Sep 2022 15:20:16 +0200
Subject: [PATCH] Fix warning

---
 src/orm/validator.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/orm/validator.php b/src/orm/validator.php
index 104d089..fb9165d 100644
--- a/src/orm/validator.php
+++ b/src/orm/validator.php
@@ -85,9 +85,9 @@ class IPF_ORM_Validator
         } else if ($type == 'decimal') {
             if (!$maximumLength)
                 $maximumLength = 18;
-            $length = strlen($value);
+            $length = $value ? strlen($value) : 0;
         } else {
-            $length = strlen($value);
+            $length = $value ? strlen($value) : 0;
         }
 
         if ($length > $maximumLength) {
-- 
2.49.0