3 commits

Author	SHA1	Message	Date
Edward Betts	5fde13608f	Tidy	2022-05-18 14:12:50 +01:00
Edward Betts	fbcf3d102b	bug fixes	2021-04-16 22:35:11 +02:00
Edward Betts	dc24e3f7e7	split out more code	2021-04-16 22:24:59 +02:00