closes #1552. Not much to change here. It seems like the <= 1 option was searching for '0 words between' but it just needed to be a little clearer. The only changes I made was a frontend 0 option, some frontend checking, and + 1 in parts of the backend SQL to have 0 actually check for '0 words between', <= 1 check for 1 or less words between, and so on.
closes #1552. Not much to change here. It seems like the
<= 1option was searching for '0 words between' but it just needed to be a little clearer. The only changes I made was a frontend0option, some frontend checking, and+ 1in parts of the backend SQL to have 0 actually check for '0 words between',<= 1check for 1 or less words between, and so on.