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Specify what 'this' actually is

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This commit is contained in:
Michael Goulet 2023-02-21 05:21:07 +00:00
parent 8f55d6025f
commit a58682d7cc
68 changed files with 193 additions and 187 deletions
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8
compiler/rustc_trait_selection/src/traits/error_reporting/suggestions.rs
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@ -2784,7 +2784,13 @@ impl<'tcx> TypeErrCtxtExt<'tcx> for TypeErrCtxt<'_, 'tcx> {
_ => true,
};
if ident.span.is_visible(sm) && !ident.span.overlaps(span) && !same_line {
multispan.push_span_label(ident.span, "required by a bound in this");
multispan.push_span_label(
ident.span,
format!(
"required by a bound in this {}",
tcx.def_kind(item_def_id).descr(item_def_id)
),
);
}
}
let descr = format!("required by a bound in `{item_name}`");