[FrameworkBundle] fixed template loaders in configuration

This commit is contained in:
Fabien Potencier 2011-02-06 21:39:30 +01:00
parent 7cb42d2a68
commit 86631a9fee

View File

@ -309,10 +309,10 @@ class FrameworkExtension extends Extension
$container->setParameter('templating.assets.base_urls', $config['assets_base_urls']);
}
if (isset($config['loaders'])) {
if (isset($config['loaders']) && $config['loaders']) {
$loaders = array_map(function($loader) { return new Reference($loader); }, $config['loaders']);
// Use a deligation unless only a single loader was registered
// Use a delegation unless only a single loader was registered
if (1 === count($loaders)) {
$container->setAlias('templating.loader', (string) reset($loaders));
} else {