mxcl/homebrew — pull request #14552 by Anks (2012-08-30 09:48:28+00:00)
Title: Node formula should points to npm's https url

When installing node without npm support, the caveats section tells you how you can install it yourself.

The http://npmjs.org/install.sh URL sends a 301 redirect to https://npmjs.org/install.sh, but curl will not automatically follow it without the `-L` option.