MUTATION in internal/stacks/update.go:
  - } else if err := g.HoldAfterFailedUpdate(name, m.now(), provenAt); err != nil {
  + } else if err := error(nil); err != nil {

=== RUN   TestSlice4_F_HealthFailureHoldsTheAppAndKeepsTheNewPin
    update_test.go:409: an app that did not come up must be HELD
--- FAIL: TestSlice4_F_HealthFailureHoldsTheAppAndKeepsTheNewPin (0.01s)
FAIL
FAIL	gitea.dooplex.hu/admin/felhom-controller/internal/stacks	0.012s
FAIL
exit=1
