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d7a09d4e65
std: remove a workaround for privacy limitations `std::thread::Thread` implements a non-exported `NewThread` trait to allow for internal-only use of `Thread::new`. Nowadays we have `pub(crate)`, which accomplishes the same thing but much more idiomatically. Rustdoc handles this correctly (I checked and I didn't see `Thread::new` on the rustdoc entry for `Thread` with this change), and the stage1 `rustc` emits the correct error still (I'm assuming that the stage1 compiler uses my `libstd`?): ``` $ ./build/x86_64-apple-darwin/stage1/bin/rustc test.rs error: method `new` is private --> test.rs:4:18 | 4 | let thread = thread::Thread::new(None); | ^^^^^^^^^^^^^^^^^^^ error: aborting due to previous error ```