3 commits

Author	SHA1	Message	Date
Tobie Morgan Hitchcock	3c8b68b503	Don't encrypt/decrypt blank strings	2016-07-18 14:24:48 +01:00
Tobie Morgan Hitchcock	f931b6c15c	Ignore encryption if key length is 0	2016-05-24 10:27:46 +01:00
Tobie Morgan Hitchcock	200eafd0f2	Add tests	2016-05-23 14:09:26 +01:00