Catch up with our recommendations from
7dee65fe (src/doc/manifest: Pin
'license' to SPDX 2.1 expressions and the 2.4 list, 2018-01-04,
#4898), which deprecated '/' in favor of vanilla SPDX license
expressions.
I've gone with the disjunctive OR, because the README has:
> Cargo is primarily distributed under the terms of both the MIT
> license and the Apache License (Version 2.0).
authors = ["Yehuda Katz <wycats@gmail.com>",
"Carl Lerche <me@carllerche.com>",
"Alex Crichton <alex@alexcrichton.com>"]
-license = "MIT/Apache-2.0"
+license = "MIT OR Apache-2.0"
homepage = "https://crates.io"
repository = "https://github.com/rust-lang/cargo"
documentation = "https://docs.rs/cargo"
name = "crates-io"
version = "0.15.0"
authors = ["Alex Crichton <alex@alexcrichton.com>"]
-license = "MIT/Apache-2.0"
+license = "MIT OR Apache-2.0"
repository = "https://github.com/rust-lang/cargo"
description = """
Helpers for interacting with crates.io