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(parent: 9a5f25a) | patch
Lint for trait methods without bodies
authorRyan Cumming <etaoins@gmail.com>
Wed, 17 Jan 2018 09:41:24 +0000 (20:41 +1100)
committerRyan Cumming <etaoins@gmail.com>
Thu, 18 Jan 2018 09:01:24 +0000 (20:01 +1100)
commit5f3c340bfbc61dd676bab8b383a6ad080ef554b8
tree8b23ecd12923dfcda2a2f8e9fb307ec3f3140ddctree | snapshot
parent9a5f25aab3976f73f4a092295da626b30e3c7445commit | diff
Lint for trait methods without bodies

As discussed in rust-lang/rust#47475 the #[inline] attribute is
currently allowed on trait methods without bodies (i.e. without a
default implementation). This is misleading as it could be interpreted
as affecting the implementations of the trait method. Add a lint for any
use of #[inline] on a trait method without a body.

Fixes rust-lang/rust#47475
CHANGELOG.md diff | blob | history
clippy_lints/src/inline_fn_without_body.rs [new file with mode: 0644] blob
clippy_lints/src/lib.rs diff | blob | history
main [new file with mode: 0755] blob
tests/ui/inline_fn_without_body.rs [new file with mode: 0644] blob
tests/ui/inline_fn_without_body.stderr [new file with mode: 0644] blob
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