docs.rs fails to load

[zancas]

For some subset of the rand_core docs, docs.rs fails to load:

https://docs.rs/rand_core/0.5.1/src/rand_core/os.rs.html#48

Perhaps it's related to this CI failure:

https://travis-ci.org/github/rust-random/rand/builds/709648207

?

[bjorn3]

os.rs is only used when the getrandom feature is enabled. I guess it was nit enabled when documenting the crate.

[newpavlov]

Currently optional features are not enabled during doc generation. I think we can close this issue in favor of #986.

[dhardy]

I disagree. There's a line at the bottom of the master Cargo.toml enabling all features for docs.rs, unfortunately this doesn't apply recursively. This was added to rand_core/Cargo.toml 8 months ago, which was since the last release of rand_core, so essentially it will be resolved on the next release already. (Maybe we should hurry that up?)

[dhardy]

Since the fix is already merged, I might as well close this.