https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.12.0 2016-06-27T22:26:29+00:00 2016-06-27T22:26:29+00:00 Oliver Middleton olliemail27@gmail.com 2016-06-27T22:10:13+00:00 urn:sha1:beebaf1366d84425cb52074a710d4bc560f3d2c3 We need to recurse into stripped modules to strip things like impl methods but when doing so we must not add any items to the `retained` set.