doc: a few rust.md fixes #11619
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doc: a few rust.md fixes #11619
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This fixes a regression introduced in 3d57b24.
…ching) Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>
| @@ -2229,9 +2226,8 @@ A temporary's lifetime equals the largest lifetime of any reference that points | |||
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| When a [local variable](#memory-slots) is used | |||
| as an [rvalue](#lvalues-rvalues-and-temporaries) | |||
| the variable will either be [moved](#move-expressions) or copied, | |||
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The variable might be moved still, but it wasn't correct to link to move-expressions.
Fixes rust-lang#11559 (not that the manual couldn't use a review).
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@cmr Adressed. |
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Noticeably necroes #10892. Also closes #11559. r? @alexcrichton
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Fix ice in `redundant_locals` Fixes rust-lang#11619 Rebinding over macro like the code below, idents will be different (`x#4` and `x#0` in that case). ```rust fn reassign_in_macro() { let x = 10; macro_rules! mac { ($i:ident) => { let mut x = x; } } mac!(y); } ``` It causes unwrapping `None`. https://github.com/rust-lang/rust-clippy/blob/9554e477c29e6ddca9e5cdce71524341ef9d48e8/clippy_lints/src/redundant_locals.rs#L88-L98 changelog: ICE: [`redundant_locals`]: No longer lints rebinding over macro
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Noticeably necroes #10892.
Also closes #11559.
r? @alexcrichton