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Rollup merge of #104786 - WaffleLapkin:amp-mut-help, r=compiler-errors

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Use the power of adding helper function to simplify code w/ `Mutability`

r? `@compiler-errors`
This commit is contained in:
Guillaume Gomez 2022-11-26 17:47:23 +01:00 • committed by GitHub
commit a2e485c25c
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28 changed files with 144 additions and 218 deletions
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11
compiler/rustc_borrowck/src/diagnostics/conflict_errors.rs
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@ -716,19 +716,12 @@ impl<'cx, 'tcx> MirBorrowckCtxt<'cx, 'tcx> {
let moved_place = &self.move_data.move_paths[move_out.path].place;
let move_spans = self.move_spans(moved_place.as_ref(), move_out.source);
let move_span = move_spans.args_or_use();
let suggestion = if borrow_level == hir::Mutability::Mut {
"&mut ".to_string()
} else {
"&".to_string()
};
let suggestion = borrow_level.ref_prefix_str().to_owned();
(move_span.shrink_to_lo(), suggestion)
})
.collect();
err.multipart_suggestion_verbose(
&format!(
"consider {}borrowing {value_name}",
if borrow_level == hir::Mutability::Mut { "mutably " } else { "" }
),
format!("consider {}borrowing {value_name}", borrow_level.mutably_str()),
sugg,
Applicability::MaybeIncorrect,
);