diff options
| author | Matthias Krüger <matthias.krueger@famsik.de> | 2020-01-22 16:30:15 +0100 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2020-01-27 01:18:18 +0100 |
| commit | ec61761e465a61869d13e89274afa02257aba6d7 (patch) | |
| tree | 2391a0566e8bc84cb39dd5267edd35d56aac1b15 /src/librustc_errors | |
| parent | a237641c7df8125b89b8f9c2a3594964ba8188f8 (diff) | |
don't clone types that are copy, round two.
Diffstat (limited to 'src/librustc_errors')
| -rw-r--r-- | src/librustc_errors/emitter.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/librustc_errors/emitter.rs b/src/librustc_errors/emitter.rs index f9e23e96fa8..bf660d188b2 100644 --- a/src/librustc_errors/emitter.rs +++ b/src/librustc_errors/emitter.rs @@ -400,7 +400,7 @@ pub trait Emitter { } if sm.span_to_filename(sp_label.span.clone()).is_macros() && !always_backtrace { if let Some(use_site) = sp_label.span.macro_backtrace().last() { - before_after.push((sp_label.span.clone(), use_site.call_site.clone())); + before_after.push((sp_label.span, use_site.call_site)); } } } @@ -1184,13 +1184,13 @@ impl EmitterWriter { let level_str = level.to_string(); // The failure note level itself does not provide any useful diagnostic information if *level != Level::FailureNote && !level_str.is_empty() { - buffer.append(0, &level_str, Style::Level(level.clone())); + buffer.append(0, &level_str, Style::Level(*level)); } // only render error codes, not lint codes if let Some(DiagnosticId::Error(ref code)) = *code { - buffer.append(0, "[", Style::Level(level.clone())); - buffer.append(0, &code, Style::Level(level.clone())); - buffer.append(0, "]", Style::Level(level.clone())); + buffer.append(0, "[", Style::Level(*level)); + buffer.append(0, &code, Style::Level(*level)); + buffer.append(0, "]", Style::Level(*level)); } if *level != Level::FailureNote && !level_str.is_empty() { buffer.append(0, ": ", header_style); @@ -1495,7 +1495,7 @@ impl EmitterWriter { // Render the suggestion message let level_str = level.to_string(); if !level_str.is_empty() { - buffer.append(0, &level_str, Style::Level(level.clone())); + buffer.append(0, &level_str, Style::Level(*level)); buffer.append(0, ": ", Style::HeaderMsg); } self.msg_to_buffer( |