API reference for 0.17.0 failed to build; reference for 0.17.1 does not exist

[ovibos]

The docs.rs API reference linked in the README.md redirects to the latest version at the time of writing this issue, 0.17.1, which is just a blank page with the message "The requested resource does not exist". Upon further investigation, it looks like while v0.16.2 exists and is fine, v0.17.0 failed to build. Here is the build logs for 0.17.0.

The interesting part:

error[E0277]: the trait bound `proc_macro::TokenTreeIter: std::clone::Clone` is not satisfied
  --> .cargo/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.17.0/src/parse.rs:36:5
   |
36 |     input: TokenTreeIter,
   |     ^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `proc_macro::TokenTreeIter`
   |
   = note: required by `std::clone::Clone::clone`

[lambda-fairy]

Thanks for the report!

That's probably because docs.rs was using an older version of the compiler. The Clone impl for TokenTreeIter (rust-lang/rust#43280) landed on Jul 24, but the compiler listed in that log dates from Jul 10.

I have reported the issue at https://github.com/onur/docs.rs/issues/23#issuecomment-333284541.

[lambda-fairy]

https://docs.rs/maud/0.17.1/maud/ works now