Ensure that Yaml::parse return an array as it can apparently return a…

… string
doctrine · Aug 9, 2015 · 1499f0c · 1499f0c
1 parent e95b277
commit 1499f0c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/Doctrine/DBAL/Migrations/Configuration/YamlConfiguration.php b/lib/Doctrine/DBAL/Migrations/Configuration/YamlConfiguration.php
@@ -42,6 +42,10 @@ protected function doLoad($file)
 
         $config = Yaml::parse(file_get_contents($file));
 
+        if (!is_array($config)) {
+            throw new \InvalidArgumentException('Not valid configuration.');
+        }
+
         if (isset($config['migrations_directory'])) {
             $config['migrations_directory'] = $this->getDirectoryRelativeToFile($file, $config['migrations_directory']);
         }