[DoctrineBundle] fixes undefined index notice

This commit is contained in:
Tobias Naumann 2011-04-30 11:25:47 +02:00
parent 885d927775
commit ad3fd30365

View File

@ -59,7 +59,7 @@ class RegisterEventListenersAndSubscribersPass implements CompilerPassInterface
} }
foreach ($cs as $connection) { foreach ($cs as $connection) {
if (!is_array($connections[$connection])) { if (!isset($connections[$connection]) || !is_array($connections[$connection])) {
$connections[$connection] = array(); $connections[$connection] = array();
} }
$connections[$connection][] = $attributes['event']; $connections[$connection][] = $attributes['event'];