UIF settings

[NIIBE Yutaka]

Amos Sam via Gnuk-users <gnuk-users at gnupg.org> wrote:
> I cloned gnupg repo, and build it (didn't installed it).

You need to install, if not, scdaemon invoked will be the one of old
one.

> gpg/card> uif 1 on
> gpg: error for setup UIF: Invalid name

While gpg is new one, scdaemon is old which doesn't know UIF.
Thus, scdaemon returns:

	GPG_ERR_INV_NAME                Invalid name

for the UIF object.
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