symfony/MonologBundle — pull request #56 by xabbuh (2013-11-17 20:12:32+00:00)
Title: fix config to work with exactly one value for excluded_404s in XML forma...

...t

If you specify only one entry of ``excluded_404s`` in an XML based config, Symfony terminates with a `Invalid type for path "monolog.handlers.main.excluded_404s". Expected array, but got string`.