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[TwigBundle] always load the exception listener if the templating.engines is not present

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This commit is contained in:
Fabien Potencier 2014-12-29 10:48:52 +01:00
parent 59f3751052
commit 30ba9df07c
1 changed files with 5 additions and 3 deletions
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8
src/Symfony/Bundle/TwigBundle/DependencyInjection/Compiler/ExceptionListenerPass.php
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@ -28,9 +28,11 @@ class ExceptionListenerPass implements CompilerPassInterface
}
// register the exception controller only if Twig is enabled
$engines = $container->getParameter('templating.engines');
if (!in_array('twig', $engines)) {
$container->removeDefinition('twig.exception_listener');
if ($container->hasParameter('templating.engines')) {
$engines = $container->getParameter('templating.engines');
if (!in_array('twig', $engines)) {
$container->removeDefinition('twig.exception_listener');
}
}
}
}