address review feedback (sort_by_key is so much cleaner here than `… · rust-lang/rust@779792f (original) (raw)
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- src/librustc_mir/borrow_check
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -331,9 +331,7 @@ fn do_mir_borrowck<'a, 'gcx, 'tcx>( | ||
| 331 | 331 | } |
| 332 | 332 | |
| 333 | 333 | if mbcx.errors_buffer.len() > 0 { |
| 334 | - mbcx.errors_buffer.sort_by(|diag1, diag2 | |
| 335 | - diag1.span.primary_span().cmp(&diag2.span.primary_span()) | |
| 336 | -}); | |
| 334 | + mbcx.errors_buffer.sort_by_key(|diag | |
| 337 | 335 | |
| 338 | 336 | if tcx.migrate_borrowck() { |
| 339 | 337 | match tcx.borrowck(def_id).signalled_any_error { |