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Merge pull request #2684 from 17cupsofcoffee/infallible-destructuring-match

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Lint for destructuring tuple structs/variants with an infallible single-armed match
This commit is contained in:
Oliver Schneider
2018-04-24 19:08:27 +02:00
committed by GitHub
parent 841e467ec2 3c38a36d5a
commit faefb4f225
4 changed files with 194 additions and 0 deletions
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4
clippy_lints/src/lib.rs
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@@ -133,6 +133,7 @@ pub mod identity_conversion;
pub mod identity_op;
pub mod if_let_redundant_pattern_matching;
pub mod if_not_else;
pub mod infallible_destructuring_match;
pub mod infinite_iter;
pub mod inline_fn_without_body;
pub mod int_plus_one;
@@ -407,6 +408,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
reg.register_late_lint_pass(box suspicious_trait_impl::SuspiciousImpl);
reg.register_late_lint_pass(box redundant_field_names::RedundantFieldNames);
reg.register_late_lint_pass(box map_unit_fn::Pass);
reg.register_late_lint_pass(box infallible_destructuring_match::Pass);
reg.register_lint_group("clippy_restriction", vec![
@@ -520,6 +522,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
identity_conversion::IDENTITY_CONVERSION,
identity_op::IDENTITY_OP,
if_let_redundant_pattern_matching::IF_LET_REDUNDANT_PATTERN_MATCHING,
infallible_destructuring_match::INFALLIBLE_DESTRUCTURING_MATCH,
infinite_iter::INFINITE_ITER,
inline_fn_without_body::INLINE_FN_WITHOUT_BODY,
int_plus_one::INT_PLUS_ONE,
@@ -688,6 +691,7 @@ pub fn register_plugins(reg: &mut rustc_plugin::Registry) {
formatting::SUSPICIOUS_ASSIGNMENT_FORMATTING,
formatting::SUSPICIOUS_ELSE_FORMATTING,
if_let_redundant_pattern_matching::IF_LET_REDUNDANT_PATTERN_MATCHING,
infallible_destructuring_match::INFALLIBLE_DESTRUCTURING_MATCH,
len_zero::LEN_WITHOUT_IS_EMPTY,
len_zero::LEN_ZERO,
let_if_seq::USELESS_LET_IF_SEQ,