From d7d449dcfd51775d90c693767890557d191a6dbd Mon Sep 17 00:00:00 2001
From: "John L. Villalovos" <jvillalovos@amperecomputing.com>
Date: Mon, 3 Jun 2024 10:03:30 -0700
Subject: [PATCH] fix: error about null value to `stripos()`

Had an error happen complaining about null being sent to first
argument of `stripos()`
---
 lib/Application/Schedule/ScheduleResourceFilter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Application/Schedule/ScheduleResourceFilter.php b/lib/Application/Schedule/ScheduleResourceFilter.php
index 5c03516fe..8a67d9bf1 100644
--- a/lib/Application/Schedule/ScheduleResourceFilter.php
+++ b/lib/Application/Schedule/ScheduleResourceFilter.php
@@ -186,7 +186,7 @@ private function AttributeValueMatches($attribute, $value)
         }
 
         if ($value->Type() == CustomAttributeTypes::SINGLE_LINE_TEXTBOX || $value->Type() == CustomAttributeTypes::MULTI_LINE_TEXTBOX) {
-            return strripos($value->Value(), $attribute->Value) !== false;
+            return strripos($value->Value() ?? "", $attribute->Value) !== false;
         } elseif (is_numeric($value->Value())) {
             return floatval($value->Value()) == $attribute->Value;
         } else {