lpsmith/postgresql-simple — pull request #47 by joeyadams (2013-01-06 00:07:19+00:00)
Title: Add test for fold (for 0.3 branch)

This adds a very basic test for `fold_`. It also includes a very minor code cleanup: use the new [(<>)][1] operator instead of `mappend`, and define it in the `Compat` module if it's not available.

[1]: http://hackage.haskell.org/packages/archive/base/latest/doc/html/Data-Monoid.html#v:-60--62-