diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src/astconv/errors.rs')
| -rw-r--r-- | compiler/rustc_hir_analysis/src/astconv/errors.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_hir_analysis/src/astconv/errors.rs b/compiler/rustc_hir_analysis/src/astconv/errors.rs index 7f4927bbb98..bd311c98fac 100644 --- a/compiler/rustc_hir_analysis/src/astconv/errors.rs +++ b/compiler/rustc_hir_analysis/src/astconv/errors.rs @@ -197,7 +197,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { } } - err.span_label(span, format!("associated type `{}` not found", assoc_name)); + err.span_label(span, format!("associated type `{assoc_name}` not found")); err.emit() } @@ -393,7 +393,7 @@ impl<'o, 'tcx> dyn AstConv<'tcx> + 'o { .into_iter() .map(|error| error.root_obligation.predicate) .filter_map(format_pred) - .map(|(p, _)| format!("`{}`", p)) + .map(|(p, _)| format!("`{p}`")) .collect(); bounds.sort(); bounds.dedup(); @@ -652,7 +652,7 @@ pub(crate) fn fn_trait_to_string( } .map(|s| { // `s.empty()` checks to see if the type is the unit tuple, if so we don't want a comma - if parenthesized || s.is_empty() { format!("({})", s) } else { format!("({},)", s) } + if parenthesized || s.is_empty() { format!("({s})") } else { format!("({s},)") } }) .ok(), _ => None, |