1000Memories/interpreted-date — pull request #4 by bvirlet (2012-10-30 16:30:43+00:00)
Title: Handle nil to non-nil comparisons

For instance, nil <=> 11 is nil. And nonzero? is not defined on nil.
Adding the to_i solves the issue because nil.to_i == 0.

Solves an Airbrake in Bandido.