Mention what rev to use when passing toolchain

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David Tolnay 2022-07-14 11:28:31 -07:00
parent 0bbb8b41e0
commit 3d5c338b54
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@ -38,6 +38,7 @@ All inputs are optional.
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Rustup toolchain specifier e.g. <code>stable</code>, <code>nightly</code>, <code>1.42.0</code>, <code>nightly-2022-01-01</code>.
<b>Important: the default is to match the @rev as described above.</b>
When passing an explicit <code>toolchain</code> as an input instead of @rev, you'll want to use "dtolnay/rust-toolchain@master" as the revision of the action.
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