diff options
Diffstat (limited to 'compiler/rustc_interface/src/callbacks.rs')
| -rw-r--r-- | compiler/rustc_interface/src/callbacks.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/compiler/rustc_interface/src/callbacks.rs b/compiler/rustc_interface/src/callbacks.rs index 6fa989bb96c..ef00ced67ff 100644 --- a/compiler/rustc_interface/src/callbacks.rs +++ b/compiler/rustc_interface/src/callbacks.rs @@ -33,9 +33,7 @@ fn track_diagnostic(diagnostic: &mut Diagnostic, f: &mut dyn FnMut(&mut Diagnost tls::with_context_opt(|icx| { if let Some(icx) = icx { if let Some(diagnostics) = icx.diagnostics { - let mut diagnostics = diagnostics.lock(); - diagnostics.extend(Some(diagnostic.clone())); - std::mem::drop(diagnostics); + diagnostics.lock().extend(Some(diagnostic.clone())); } // Diagnostics are tracked, we can ignore the dependency. |