That is precisely the tactic dems are using in Georgia. This way they can "innocently" claim they want every vote counted.
There are two parts and each is handled by a dedicated desk in order to not delay other voters:
1. In the absence of mandating voter registration cards, computerize the registration records to enable on-the-spot confirmation of registration (what doesn't the government already know about us?).
2. In the absence of OTS confirmation via card or computer:
a) allow provisional voting upon sufficient proof of identification and qualification to vote along with a finger print,
b) confirm the voter's registration promptly(prior to close of polls on last day of voting) for
i) timely tabulation of votes, and
ii) imposition of a heavy fine if no evidence of registration.
I said "easy fix" because I am not fully versed on all aspects of the matter.