Rollup of 7 pull requests - #72262

Merged

bors merged 19 commits into

rust-lang:masterfrom

Dylan-DPC-zz:rollup-x56q1jj

May 16, 2020

Commits on May 11, 2020

cargo update -p serde_derive
Xanewok
committed
5e35493
cargo update -p failure_derive
Xanewok
committed
403a9d0
cargo update -p pest_generator
Xanewok
committed
8c6e568
cargo update -p derive-new
Xanewok
committed
3bdaced
rustbook: Bump mdbook dependency
Xanewok
committed
e26f35d

Commits on May 13, 2020

Use simpler impls for some `Iterator` methods for slices.
nnethercote
committed
5a0ac05
Change `Iterator::nth` to use `self.next()` in a `while` loop.
nnethercote
committed
3b10858

Commits on May 15, 2020

Commits on May 16, 2020