ocaml-batteries-team/batteries-included — pull request #278 by VictorNicollet (2012-07-30 19:08:47+00:00)
Title: Using `Pervasives.compare` to compute minimum

As mentioned in [this issue](https://github.com/ocaml-batteries-team/batteries-included/issues/277), this eliminates any issues with `nan` values.