From: Jon Goldberg <jon@megaphonetech.com>
Date: Fri, 2 Dec 2022 16:22:11 +0000 (-0500)
Subject: PHP8.1 - prices must be numbers, not strings for arithmetic
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=82f7a4db7b648df6d27c5a02004f7f8b8644a159;p=civicrm-core.git

PHP8.1 - prices must be numbers, not strings for arithmetic
---

diff --git a/CRM/Price/BAO/LineItem.php b/CRM/Price/BAO/LineItem.php
index 6399dade3d..b153763e2a 100644
--- a/CRM/Price/BAO/LineItem.php
+++ b/CRM/Price/BAO/LineItem.php
@@ -302,9 +302,10 @@ WHERE li.contribution_id = %1";
     }
 
     foreach ($params["price_{$fid}"] as $oid => $qty) {
-      $price = $amount_override === NULL ? $options[$oid]['amount'] : $amount_override;
+      $qty = (int) $qty;
+      $price = (float) ($amount_override === NULL ? $options[$oid]['amount'] : $amount_override);
 
-      $participantsPerField = CRM_Utils_Array::value('count', $options[$oid], 0);
+      $participantsPerField = (int) CRM_Utils_Array::value('count', $options[$oid], 0);
 
       $values[$oid] = [
         'price_field_id' => $fid,