libkb: quick fix to full self cacher (as per @mlsteele) (#19051)
libkb: quick fix to full self cacher (as per @mlsteele) (#19051)

* libkb: quick fix to full self cacher (as per @mlsteele)

* slight rework

* feedback from miles

keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client