clippy-check githu action to locked toolchain version
Set the toolchain version to the one set in `rust-toolchain`.
`asm!` is no longer supported and this breaks `clear-on-drop`.
@@ -7,7 +7,7 @@ jobs:
- uses: actions/checkout@v1
- uses: actions-rs/toolchain@v1
with:
- toolchain: nightly
+ toolchain: nightly-2020-01-08
components: clippy, rustfmt
override: true
- name: Install dependencies
