Comment 1 for bug 1843725

In the same vain, 'snap remove hello-world hello-world' removes the snap but gives funny error because of the duplication:

$ sudo snap remove hello-world hello-world
error: cannot perform the following tasks:
- Stop snap "hello-world" services (snap has no current revision)
- Remove security profile for snap "hello-world" (29) (cannot find installed snap "hello-world" at revision 29: missing file /snap/hello-world/29/meta/snap.yaml)
- Remove data for snap "hello-world" (29) (snap "hello-world" is not installed)