[PATCH 1/3] test: add some config file tests

[David Bremner]

Jani Nikula <jani at nikula.org> writes:

> Test the --config=FILE option, and add a broken test for writing
> config file through a symbolic link.
> ---
>  test/config |   24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)

Series pushed,

d