Pass Ident by reference in ast Visitor
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@ -39,7 +39,7 @@ fn from(attr: &Attribute) -> Self {
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struct IdentCollector(Vec<Ident>);
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impl Visitor<'_> for IdentCollector {
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fn visit_ident(&mut self, ident: Ident) {
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self.0.push(ident);
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fn visit_ident(&mut self, ident: &Ident) {
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self.0.push(*ident);
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}
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}
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