Fix the length filter to not return a length of one where it should be 0.
Fix the length filter to not return a length of one where it should be 0.

simonwagner/grantlee,cutelyst/grantlee,simonwagner/grantlee,simonwagner/grantlee,simonwagner/grantlee,simonwagner/grantlee,simonwagner/grantlee,cutelyst/grantlee,cutelyst/grantlee,cutelyst/grantlee,cutelyst/grantlee