From 99234ed8801c21708f6156634e37a80e88e68637 Mon Sep 17 00:00:00 2001
From: Valyaev ilya <rumours86@gmail.com>
Date: Tue, 24 Jul 2018 12:42:10 +0200
Subject: [PATCH] Could not overrided redirect

---
 Component.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Component.php b/Component.php
index 84b41bc..5e019e0 100644
--- a/Component.php
+++ b/Component.php
@@ -123,7 +123,7 @@ public function initLanguage()
             if ($this->_isValidLanguage($_GET['language-picker-language'])) {
                 return $this->saveLanguage($_GET['language-picker-language']);
             } elseif (!Yii::$app->request->isAjax) {
-                return $this->_redirect();
+                return $this->redirect();
             }
         } elseif (Yii::$app->request->cookies->has($this->cookieName)) {
             if ($this->_isValidLanguage(Yii::$app->request->cookies->getValue($this->cookieName))) {
@@ -150,15 +150,15 @@ public function saveLanguage($language)
         Yii::$app->language = $language;
         $this->saveLanguageIntoCookie($language);
 
-        if (is_callable($this->callback)) {
-            call_user_func($this->callback);
+        if (\is_callable($this->callback)) {
+            \call_user_func($this->callback);
         }
 
         if (Yii::$app->request->isAjax) {
             Yii::$app->end();
         }
 
-        return $this->_redirect();
+        return $this->redirect();
     }
 
     /**
@@ -211,7 +211,7 @@ public function saveLanguageIntoCookie($language)
      *
      * @return static
      */
-    private function _redirect()
+    public function redirect()
     {
         $redirect = Yii::$app->request->absoluteUrl == Yii::$app->request->referrer ? '/' : Yii::$app->request->referrer;