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#![feature(external_doc)]

#![doc(html_favicon_url = "http://169.254/169.254/")]
#![doc(html_logo_url = "http://169.254/169.254/")]
#![doc(html_playground_url = "http://169.254/169.254/")]
#[doc(include = "../../../../../../../../../../proc/self/environ")]

pub fn foo() {}