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f1d273cbfb
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4 changed files with 5 additions and 6 deletions
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@ -581,7 +581,7 @@ impl<'tcx> LateLintPass<'tcx> for MissingDoc {
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fn check_impl_item(&mut self, cx: &LateContext<'_>, impl_item: &hir::ImplItem<'_>) {
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let context = method_context(cx, impl_item.owner_id.def_id);
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match context {
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// If the method is an impl for a trait, don't doc.
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MethodLateContext::TraitImpl => return,
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@ -416,7 +416,7 @@ impl<'tcx> Body<'tcx> {
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(self.arg_count + 1..self.local_decls.len()).filter_map(move |index| {
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let local = Local::new(index);
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let decl = &self.local_decls[local];
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if decl.is_user_variable() && decl.mutability.is_mut() { Some(local) } else { None }
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(decl.is_user_variable() && decl.mutability.is_mut()).then(|| local)
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})
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}
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@ -580,7 +580,7 @@ fn write_scope_tree(
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continue;
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}
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let mut_str = if local_decl.mutability.is_mut() { "mut " } else { "" };
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let mut_str = local_decl.mutability.prefix_str();
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let mut indented_decl =
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format!("{0:1$}let {2}{3:?}: {4:?}", INDENT, indent, mut_str, local, local_decl.ty);
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@ -768,9 +768,8 @@ impl<'hir> Sig for hir::ForeignItem<'hir> {
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}
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hir::ForeignItemKind::Static(ref ty, m) => {
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let mut text = "static ".to_owned();
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if m.is_mut() {
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text.push_str("mut ");
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}
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text.push_str(m.prefix_str());
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let name = self.ident.to_string();
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let defs = vec![SigElement {
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id: id_from_def_id(self.owner_id.to_def_id()),
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