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18 lines
856 B
Plaintext
18 lines
856 B
Plaintext
warning: creating a shared reference to mutable static is discouraged
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--> $DIR/issue-15261.rs:9:37
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LL | static n: &'static usize = unsafe { &n_mut };
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| ^^^^^^ shared reference to mutable static
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= note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
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= note: this will be a hard error in the 2024 edition
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= note: this shared reference has lifetime `'static`, but if the static ever gets mutated, or a mutable reference is created, then any further use of this shared reference is Undefined Behavior
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= note: `#[warn(static_mut_refs)]` on by default
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help: use `addr_of!` instead to create a raw pointer
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LL | static n: &'static usize = unsafe { addr_of!(n_mut) };
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| ~~~~~~~~~~~~~~~
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warning: 1 warning emitted
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