Blake Erickson c8661674d4 FIX: Empty backup names with unicode site titles
If a site title contains unicode it may end up with an empty backup
filename because of the rails `parameterize` method we are calling.

This fix ensures that the backup filenames default to "discourse" if the
parameterized site title is empty.

Bug reported [here][1].

[1]: https://meta.discourse.org/t/backup-checksum-and-backup-name-missing-when-unicode-site-name/123192?u=blake
2019-07-17 17:07:10 -06:00
..
2019-07-04 11:37:37 +02:00
2019-06-10 11:50:48 -04:00