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Fix cargo nightly feature

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517c2f79b70 renamed the `nightly` feature to `nightly-testing` to
reflect that the `clippy` dependency is only required when testing.
However, the code also uses `#[cfg(feature = "nightly")]` to enable
trait impls for feature-gated types. This commit restores that
functionality and fixes a few `cfg_attr`s that refer to clippy lints.
This commit is contained in:
Kevin Mehall 2016-02-21 13:01:04 -08:00
parent f6a66a5537
commit 4e7b0ac089
3 changed files with 6 additions and 5 deletions
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3
serde/Cargo.toml
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@ -10,7 +10,8 @@ readme = "../README.md"
keywords = ["serde", "serialization"]
[features]
nightly-testing = ["clippy"]
nightly = []
nightly-testing = ["clippy", "nightly"]
num-bigint = ["num/bigint"]
num-complex = ["num/complex"]
num-impls = ["num-bigint", "num-complex", "num-rational"]

4
serde/src/lib.rs
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@ -12,8 +12,8 @@
#![doc(html_root_url="https://serde-rs.github.io/serde/serde")]
#![cfg_attr(feature = "nightly", feature(collections, enumset, nonzero, plugin, step_trait,
zero_one))]
#![cfg_attr(feature = "nightly", plugin(clippy))]
#![cfg_attr(feature = "nightly", allow(linkedlist))]
#![cfg_attr(feature = "nightly-testing", plugin(clippy))]
#![cfg_attr(feature = "nightly-testing", allow(linkedlist))]
#![deny(missing_docs)]

4
serde/src/ser/mod.rs
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@ -322,7 +322,7 @@ pub trait Serializer {
}
/// A trait that is used by a `Serialize` to iterate through a sequence.
#[cfg_attr(feature = "nightly", allow(len_without_is_empty))]
#[cfg_attr(feature = "nightly-testing", allow(len_without_is_empty))]
pub trait SeqVisitor {
/// Serializes a sequence item in the serializer.
///
@ -339,7 +339,7 @@ pub trait SeqVisitor {
}
/// A trait that is used by a `Serialize` to iterate through a map.
#[cfg_attr(feature = "nightly", allow(len_without_is_empty))]
#[cfg_attr(feature = "nightly-testing", allow(len_without_is_empty))]
pub trait MapVisitor {
/// Serializes a map item in the serializer.
///