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@@ -95,7 +95,7 @@ class YamlFileLoader extends FileLoader
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else
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{
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// try to detect loader with the extension
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- switch (pathinfo((string) $import['resource'], PATHINFO_EXTENSION))
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+ switch (pathinfo($import['resource'], PATHINFO_EXTENSION))
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{
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case 'xml':
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$class = 'Symfony\\Components\\DependencyInjection\\Loader\\XmlFileLoader';
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