joyent/node — pull request #7094 by robertkowalski (2014-02-10 20:41:13+00:00)
Title: module: fix addition of filetypes, if require ends with ..

Given my home-directory is `/Users/rocko` - and I have a file named
`npm.json` in it and also a repository with name `npm`, which is a
node-module.

When try to require the `/Users/rocko/npm/index.js` two direcotry
levels down in the npm folder (e.g. `/Users/rocko/npm/test/tap`)
with require("../../") node will load `/Users/rocko/npm/index.json`.

When I use require("../..") node will load `/Users/rocko/npm.json`
which is fixed by this commit.