@@ -13,7 +13,7 @@ |
||
13 | 13 | public function safeUp() |
14 | 14 | { |
15 | 15 | $table = $this->db->schema->getTableSchema('{{%migration}}'); |
16 | - if (isset($table->columns['alias'])) { |
|
16 | + if (isset($table->columns[ 'alias' ])) { |
|
17 | 17 | // Column exists |
18 | 18 | $this->alterColumn('{{%migration}}', 'alias', 'varchar(180) DEFAULT NULL'); |
19 | 19 | } |