diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /compiler/rustc_macros/src/diagnostics/diagnostic.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_macros/src/diagnostics/diagnostic.rs')
-rw-r--r-- | compiler/rustc_macros/src/diagnostics/diagnostic.rs | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/compiler/rustc_macros/src/diagnostics/diagnostic.rs b/compiler/rustc_macros/src/diagnostics/diagnostic.rs index 684835d8c..9ff944864 100644 --- a/compiler/rustc_macros/src/diagnostics/diagnostic.rs +++ b/compiler/rustc_macros/src/diagnostics/diagnostic.rs @@ -39,10 +39,8 @@ impl<'a> DiagnosticDerive<'a> { let init = match builder.slug.value_ref() { None => { span_err(builder.span, "diagnostic slug not specified") - .help(format!( - "specify the slug as the first argument to the `#[diag(...)]` \ - attribute, such as `#[diag(hir_analysis_example_error)]`", - )) + .help("specify the slug as the first argument to the `#[diag(...)]` \ + attribute, such as `#[diag(hir_analysis_example_error)]`") .emit(); return DiagnosticDeriveError::ErrorHandled.to_compile_error(); } @@ -133,10 +131,8 @@ impl<'a> LintDiagnosticDerive<'a> { match builder.slug.value_ref() { None => { span_err(builder.span, "diagnostic slug not specified") - .help(format!( - "specify the slug as the first argument to the attribute, such as \ - `#[diag(compiletest_example)]`", - )) + .help("specify the slug as the first argument to the attribute, such as \ + `#[diag(compiletest_example)]`") .emit(); DiagnosticDeriveError::ErrorHandled.to_compile_error() } @@ -192,7 +188,7 @@ impl Mismatch { let crate_name = std::env::var("CARGO_CRATE_NAME").ok()?; // If we're not in a "rustc_" crate, bail. - let Some(("rustc", slug_prefix)) = crate_name.split_once("_") else { return None }; + let Some(("rustc", slug_prefix)) = crate_name.split_once('_') else { return None }; let slug_name = slug.segments.first()?.ident.to_string(); if !slug_name.starts_with(slug_prefix) { |