From 88ce1d6d2c31224d9de0edb81f628f01267fb8fb Mon Sep 17 00:00:00 2001
From: Error202 <error-202@mail.ru>
Date: Fri, 29 Jan 2021 08:45:15 +0300
Subject: [PATCH] PHP8 support

---
 core/behaviors/LanguageBehavior.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/behaviors/LanguageBehavior.php b/core/behaviors/LanguageBehavior.php
index 7774870..da02795 100644
--- a/core/behaviors/LanguageBehavior.php
+++ b/core/behaviors/LanguageBehavior.php
@@ -379,7 +379,7 @@ class LanguageBehavior extends Behavior
         if (is_array($this->relativeField)) {
             $condition = [];
             foreach ($this->relativeField as $field) {
-                $condition[$field] = $this->owner{$field};
+                $condition[$field] = $this->owner[$field];
             }
             return $this->virtualClassName::find()
                                           ->andWhere($condition)