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Fix unclosed boxes in pretty printing of TraitAlias

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David Tolnay 2022-01-01 17:52:15 -08:00
parent dd3ac41495
commit a18f43f25d
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3 changed files with 7 additions and 7 deletions
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6
compiler/rustc_hir_pretty/src/lib.rs
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@ -705,9 +705,7 @@ impl<'a> State<'a> {
self.bclose(item.span);
}
hir::ItemKind::TraitAlias(ref generics, ref bounds) => {
self.head("");
self.print_visibility(&item.vis);
self.word_nbsp("trait");
self.head(visibility_qualified(&item.vis, "trait"));
self.print_ident(item.ident);
self.print_generic_params(&generics.params);
let mut real_bounds = Vec::with_capacity(bounds.len());
@ -725,6 +723,8 @@ impl<'a> State<'a> {
self.print_bounds("=", real_bounds);
self.print_where_clause(&generics.where_clause);
self.word(";");
self.end(); // end inner head-block
self.end(); // end outer head-block
}
}
self.ann.post(self, AnnNode::Item(item))