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| author | Dylan DPC <99973273+Dylan-DPC@users.noreply.github.com> | 2023-02-16 11:40:22 +0530 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-16 11:40:22 +0530 |
| commit | bb1e9846b26663e5a504d1293a6c14b1aef9b487 (patch) | |
| tree | 3146addecac0b72e329c895ed0b4f7f9391d03c5 | |
| parent | 7bde7b73f1cc0540dd579fa052b913598f33ed93 (diff) | |
| parent | e17cd0c01961e58e551958f5878b88141dc5aefb (diff) | |
| download | rust-bb1e9846b26663e5a504d1293a6c14b1aef9b487.tar.gz rust-bb1e9846b26663e5a504d1293a6c14b1aef9b487.zip | |
Rollup merge of #108103 - matthiaskrgr:lice, r=compiler-errors
be nice and don't slice These are already slices, no need to slice them again
| -rw-r--r-- | compiler/rustc_hir_analysis/src/astconv/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_hir_analysis/src/astconv/mod.rs b/compiler/rustc_hir_analysis/src/astconv/mod.rs index 0a243b47b5c..46dc4141e66 100644 --- a/compiler/rustc_hir_analysis/src/astconv/mod.rs +++ b/compiler/rustc_hir_analysis/src/astconv/mod.rs @@ -1970,7 +1970,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { ) = &qself.kind { // If the path segment already has type params, we want to overwrite // them. - match &path.segments[..] { + match &path.segments { // `segment` is the previous to last element on the path, // which would normally be the `enum` itself, while the last // `_` `PathSegment` corresponds to the variant. @@ -2670,7 +2670,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { // `Self` in trait or type alias. assert_eq!(opt_self_ty, None); self.prohibit_generics(path.segments.iter(), |err| { - if let [hir::PathSegment { args: Some(args), ident, .. }] = &path.segments[..] { + if let [hir::PathSegment { args: Some(args), ident, .. }] = &path.segments { err.span_suggestion_verbose( ident.span.shrink_to_hi().to(args.span_ext), "the `Self` type doesn't accept type parameters", |