3 commits

Author	SHA1	Message	Date
Nick Craig-Wood	8301a72453	vfs: Fix over downloading with --vfs-cache-mode full and --buffer-size 0 ... This was caused by the signal to stop buffering being ignored when there was no buffer! This is fixed by explicitly checking for no buffering and stopping.	2020-06-30 12:03:39 +01:00
Nick Craig-Wood	143abe39f2	vfs: add tests for downloaders	2020-06-30 12:03:39 +01:00
Nick Craig-Wood	ee04732cbb	vfs: factor writeback and downloaders into their own packages	2020-06-30 12:03:39 +01:00