From cc2cac58d298e2d4caef393baa373229cc505320 Mon Sep 17 00:00:00 2001
From: Alexander Makarov <sam@rmcreative.ru>
Date: Sat, 12 May 2018 14:17:59 +0300
Subject: [PATCH] Fixed bad instnaceof check in
 `yii\db\Schema::getTableMetadata()`

---
 framework/CHANGELOG.md  | 1 +
 framework/db/Schema.php | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/framework/CHANGELOG.md b/framework/CHANGELOG.md
index 65f5dd39c0..e34308e83b 100644
--- a/framework/CHANGELOG.md
+++ b/framework/CHANGELOG.md
@@ -22,6 +22,7 @@ Yii Framework 2 Change Log
 - Bug #16245: Fixed `__isset()` in `BaseActiveRecord` not catching errors (sammousa)
 - Enh #16191: Enhanced `yii\helpers\Inflector` to work correctly with UTF-8 (silverfire)
 
+- Bug: Fixed bad instnaceof check in `yii\db\Schema::getTableMetadata()` (samdark)
 
 
 2.0.15.1 March 21, 2018
diff --git a/framework/db/Schema.php b/framework/db/Schema.php
index 30cdd82fc7..ced2e6d453 100644
--- a/framework/db/Schema.php
+++ b/framework/db/Schema.php
@@ -732,7 +732,7 @@ abstract class Schema extends BaseObject
         $cache = null;
         if ($this->db->enableSchemaCache && !in_array($name, $this->db->schemaCacheExclude, true)) {
             $schemaCache = is_string($this->db->schemaCache) ? Yii::$app->get($this->db->schemaCache, false) : $this->db->schemaCache;
-            if ($schemaCache instanceof Cache) {
+            if ($schemaCache instanceof CacheInterface) {
                 $cache = $schemaCache;
             }
         }