Delete diff created with `arc diff --preview`


Is there a way to delete a diff that is not attached to a revision? I only see options to create a new revision or update a current revision, but not to abandon the diff.


No, there’s no way to remove it from the UI. You can remove it from the console, if you have access to the Phabricator server (using ./bin/remove destroy).
It will not show up in search and no one is likely to see it anyway.

[SOLVED] "Ending" stuck lint only/orphaned buildables