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Auto merge of #4403 - xd009642:type_repetition_improvements, r=phansch,flip1995

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Improvements to `type_repetition_in_bounds`

Improvements to the `type_repetition_in_bounds` trait based on feedback from #4380 #4326 #4323

Currently just make it pedantic. Hopefully, more to come

changelog: move `type_repetition_in_bounds` to `pedantic`
This commit is contained in:
bors 2019-08-18 21:03:21 +00:00
commit f01a0c0e08
3 changed files with 3 additions and 4 deletions
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3
clippy_lints/src/lib.rs
View file

@ -666,6 +666,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry<'_>, conf: &Conf) {
replace_consts::REPLACE_CONSTS,
shadow::SHADOW_UNRELATED,
strings::STRING_ADD_ASSIGN,
trait_bounds::TYPE_REPETITION_IN_BOUNDS,
types::CAST_POSSIBLE_TRUNCATION,
types::CAST_POSSIBLE_WRAP,
types::CAST_PRECISION_LOSS,
@ -871,7 +872,6 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry<'_>, conf: &Conf) {
swap::ALMOST_SWAPPED,
swap::MANUAL_SWAP,
temporary_assignment::TEMPORARY_ASSIGNMENT,
trait_bounds::TYPE_REPETITION_IN_BOUNDS,
transmute::CROSSPOINTER_TRANSMUTE,
transmute::TRANSMUTE_BYTES_TO_STR,
transmute::TRANSMUTE_INT_TO_BOOL,
@ -1058,7 +1058,6 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry<'_>, conf: &Conf) {
reference::REF_IN_DEREF,
swap::MANUAL_SWAP,
temporary_assignment::TEMPORARY_ASSIGNMENT,
trait_bounds::TYPE_REPETITION_IN_BOUNDS,
transmute::CROSSPOINTER_TRANSMUTE,
transmute::TRANSMUTE_BYTES_TO_STR,
transmute::TRANSMUTE_INT_TO_BOOL,

2
clippy_lints/src/trait_bounds.rs
View file

@ -24,7 +24,7 @@ declare_clippy_lint! {
/// pub fn foo<T>(t: T) where T: Copy + Clone {}
/// ```
pub TYPE_REPETITION_IN_BOUNDS,
complexity,
pedantic,
"Types are repeated unnecessary in trait bounds use `+` instead of using `T: _, T: _`"
}

2
src/lintlist/mod.rs
View file

@ -1864,7 +1864,7 @@ pub const ALL_LINTS: [Lint; 310] = [
},
Lint {
name: "type_repetition_in_bounds",
group: "complexity",
group: "pedantic",
desc: "Types are repeated unnecessary in trait bounds use `+` instead of using `T: _, T: _`",
deprecation: None,
module: "trait_bounds",