Extra paren in keylist.c

[Werner Koch]

On Thu, 21 Jul 2005 18:05:14 -0000, Greg Sabino Mullane said:

> !           printf(_("expired: %s)"),expirestr_from_pk(pk));

> !           printf(_("expired: %s"),expirestr_from_pk(pk));

Fortunately we have another string like the fixed one, so this fix
won't break translations.

Thanks,

  Werner