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rust/src/test/ui/lint/reasons-forbidden.stderr

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introducing lint reason annotations (RFC 2383) This is just for the `reason =` name-value meta-item; the `#[expect(lint)]` attribute also described in the RFC is a problem for another day. The place where we were directly calling `emit()` on a match block (whose arms returned a mutable reference to a diagnostic-builder) was admittedly cute, but no longer plausibly natural after adding the if-let to the end of the `LintSource::Node` arm. This regards #54503.
2018-09-29 19:25:26 -05:00
error[E0453]: allow(unsafe_code) overruled by outer forbid(unsafe_code)
feature-gate lint reasons We take stability seriously, so we shy away from making even seemingly "trivial" features insta-stable.
2018-09-29 20:00:50 -05:00
--> $DIR/reasons-forbidden.rs:14:13
introducing lint reason annotations (RFC 2383) This is just for the `reason =` name-value meta-item; the `#[expect(lint)]` attribute also described in the RFC is a problem for another day. The place where we were directly calling `emit()` on a match block (whose arms returned a mutable reference to a diagnostic-builder) was admittedly cute, but no longer plausibly natural after adding the if-let to the end of the `LintSource::Node` arm. This regards #54503.
2018-09-29 19:25:26 -05:00
|
LL | unsafe_code,
| ----------- `forbid` level set here
...
LL | #[allow(unsafe_code)]
| ^^^^^^^^^^^ overruled by previous forbid
|
= note: our errors & omissions insurance policy doesn't cover unsafe Rust
error: aborting due to previous error
For more information about this error, try `rustc --explain E0453`.
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