Check for "indexes" key in Configuration::getNestings()

2013-04-17 11:33:32 +03:00 · 2013-04-17 11:33:32 +03:00 · 4b4a56db1e
parent 8ffd1a7c3d
commit 4b4a56db1e
1 changed files with 4 additions and 0 deletions
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@ -363,6 +363,10 @@ class Configuration implements ConfigurationInterface
     */
    protected function getNestings()
    {
+        if (!isset($this->configArray[0]['indexes'])) {
+            return array();
+        }
+
        $nestings = array();
        foreach ($this->configArray[0]['indexes'] as $index) {
            if (empty($index['types'])) {