[masklinn]

> I get the following:

Damn. I get "world" (OSX, zsh, BSD env)

So I supposed you can't pass options to `env` either (e.g. `-i`, or ENVVAR overrides?)

[etanol]

This is a kernel issue, it has nothing to do with userspace tools. For example, the Linux code responsible for parsing shebangs is here:

http://git.kernel.org/?p=linux/kernel/git/stable/linux-stabl...

[masklinn]

Interesting, thanks for the info. I wouldn't have thought it so low in the architecture.