Don't suggest adding Self as a type parameter
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2 changed files with 3 additions and 4 deletions
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@ -1807,7 +1807,7 @@ impl<'a: 'ast, 'ast> LateResolutionVisitor<'a, '_, 'ast> {
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path: &[Segment],
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path: &[Segment],
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) -> Option<(Span, &'static str, String, Applicability)> {
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) -> Option<(Span, &'static str, String, Applicability)> {
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let (ident, span) = match path {
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let (ident, span) = match path {
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[segment] if !segment.has_generic_args => {
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[segment] if !segment.has_generic_args && segment.ident.name != kw::SelfUpper => {
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(segment.ident.to_string(), segment.ident.span)
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(segment.ident.to_string(), segment.ident.span)
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}
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}
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_ => return None,
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_ => return None,
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@ -2,9 +2,8 @@ error[E0411]: cannot find type `Self` in this scope
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--> $DIR/issue-62364-self-ty-arg.rs:5:29
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--> $DIR/issue-62364-self-ty-arg.rs:5:29
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LL | type Alias<'a> = Struct<&'a Self>;
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LL | type Alias<'a> = Struct<&'a Self>;
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| ----- - ^^^^ `Self` is only available in impls, traits, and type definitions
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| ----- ^^^^ `Self` is only available in impls, traits, and type definitions
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| | |
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| | help: you might be missing a type parameter: `, Self`
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| `Self` not allowed in a type alias
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| `Self` not allowed in a type alias
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error: aborting due to previous error
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error: aborting due to previous error
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