diff options
Diffstat (limited to 'compiler/rustc_middle/src/middle/stability.rs')
| -rw-r--r-- | compiler/rustc_middle/src/middle/stability.rs | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/compiler/rustc_middle/src/middle/stability.rs b/compiler/rustc_middle/src/middle/stability.rs index 60844c17e..908ab8b61 100644 --- a/compiler/rustc_middle/src/middle/stability.rs +++ b/compiler/rustc_middle/src/middle/stability.rs @@ -107,7 +107,7 @@ pub fn report_unstable( soft_handler: impl FnOnce(&'static Lint, Span, String), ) { let msg = match reason { - Some(r) => format!("use of unstable library feature '{}': {}", feature, r), + Some(r) => format!("use of unstable library feature '{feature}': {r}"), None => format!("use of unstable library feature '{}'", &feature), }; @@ -170,7 +170,7 @@ pub fn deprecation_suggestion( if let Some(suggestion) = suggestion { diag.span_suggestion_verbose( span, - format!("replace the use of the deprecated {}", kind), + format!("replace the use of the deprecated {kind}"), suggestion, Applicability::MachineApplicable, ); @@ -189,12 +189,12 @@ fn deprecation_message( path: &str, ) -> String { let message = if is_in_effect { - format!("use of deprecated {} `{}`", kind, path) + format!("use of deprecated {kind} `{path}`") } else { let since = since.as_ref().map(Symbol::as_str); if since == Some("TBD") { - format!("use of {} `{}` that will be deprecated in a future Rust version", kind, path) + format!("use of {kind} `{path}` that will be deprecated in a future Rust version") } else { format!( "use of {} `{}` that will be deprecated in future version {}", @@ -206,7 +206,7 @@ fn deprecation_message( }; match note { - Some(reason) => format!("{}: {}", message, reason), + Some(reason) => format!("{message}: {reason}"), None => message, } } @@ -312,7 +312,7 @@ fn suggestion_for_allocator_api( return Some(( inner_types, "consider wrapping the inner types in tuple".to_string(), - format!("({})", snippet), + format!("({snippet})"), Applicability::MaybeIncorrect, )); } @@ -599,7 +599,7 @@ impl<'tcx> TyCtxt<'tcx> { |span, def_id| { // The API could be uncallable for other reasons, for example when a private module // was referenced. - self.sess.delay_span_bug(span, format!("encountered unmarked API: {:?}", def_id)); + self.sess.delay_span_bug(span, format!("encountered unmarked API: {def_id:?}")); }, ) } |