[Babel-users] babeld can't parse an empty configuration file

[Juliusz Chroboczek]

> roadkiller# babeld -c /dev/null -d1
> Couldn't parse configuration from file /dev/null.
> roadkiller# touch /tmp/empty

commit d5e52adac4326f8b4bbb711c2645b1765efe2948
Author: Juliusz Chroboczek <jch at pps.jussieu.fr>
Date:   Sat Aug 4 16:29:16 2012 +0200

    Fix typo in configuration parser.
    
    This caused empty lines to cause parse failures.

It's both in trunk and in 1.3.4.

-- Juliusz