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| author | David Wood <david.wood@huawei.com> | 2022-04-26 06:17:33 +0100 |
|---|---|---|
| committer | David Wood <david.wood@huawei.com> | 2022-04-29 02:05:20 +0100 |
| commit | 73fa217bc11fbac76f730223f6766c8e03513b5e (patch) | |
| tree | f3ea6722ec56cb9ae2188d69088c378b717544d7 /compiler/rustc_lint/src/array_into_iter.rs | |
| parent | baaa3b682986879c7784b5733ecea942e9ae7de3 (diff) | |
| download | rust-73fa217bc11fbac76f730223f6766c8e03513b5e.tar.gz rust-73fa217bc11fbac76f730223f6766c8e03513b5e.zip | |
errors: `span_suggestion` takes `impl ToString`
Change `span_suggestion` (and variants) to take `impl ToString` rather than `String` for the suggested code, as this simplifies the requirements on the diagnostic derive. Signed-off-by: David Wood <david.wood@huawei.com>
Diffstat (limited to 'compiler/rustc_lint/src/array_into_iter.rs')
| -rw-r--r-- | compiler/rustc_lint/src/array_into_iter.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_lint/src/array_into_iter.rs b/compiler/rustc_lint/src/array_into_iter.rs index a14d6020361..dff2e31c607 100644 --- a/compiler/rustc_lint/src/array_into_iter.rs +++ b/compiler/rustc_lint/src/array_into_iter.rs @@ -129,7 +129,7 @@ impl<'tcx> LateLintPass<'tcx> for ArrayIntoIter { diag.span_suggestion( call.ident.span, "use `.iter()` instead of `.into_iter()` to avoid ambiguity", - "iter".into(), + "iter", Applicability::MachineApplicable, ); if self.for_expr_span == expr.span { |