From 4434e128c67de0578af1c32147828ae429dc3b53 Mon Sep 17 00:00:00 2001
From: Simon Wisselink <wisskid@users.noreply.github.com>
Date: Wed, 19 Jul 2023 12:27:17 +0200
Subject: muteUndefinedOrNullWarnings() now also mutes PHP8 warnings for
 undefined properties (#891)

---
 libs/sysplugins/smarty_internal_errorhandler.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'libs')

diff --git a/libs/sysplugins/smarty_internal_errorhandler.php b/libs/sysplugins/smarty_internal_errorhandler.php
index f57cc21f..6f526c38 100644
--- a/libs/sysplugins/smarty_internal_errorhandler.php
+++ b/libs/sysplugins/smarty_internal_errorhandler.php
@@ -17,6 +17,12 @@ class Smarty_Internal_ErrorHandler
      */
     public $allowUndefinedVars = true;
 
+    /**
+     * Allows {$foo->propName} where propName is undefined.
+     * @var bool
+     */
+    public $allowUndefinedProperties = true;
+
     /**
      * Allows {$foo.bar} where bar is unset and {$foo.bar1.bar2} where either bar1 or bar2 is unset.
      * @var bool
@@ -80,6 +86,13 @@ class Smarty_Internal_ErrorHandler
             return; // suppresses this error
         }
 
+        if ($this->allowUndefinedProperties && preg_match(
+                '/^(Undefined property)/',
+                $errstr
+            )) {
+            return; // suppresses this error
+        }
+
         if ($this->allowUndefinedArrayKeys && preg_match(
             '/^(Undefined index|Undefined array key|Trying to access array offset on value of type)/',
             $errstr
-- 
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