1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_errors/src/diagnostic_builder.rs b/compiler/rustc_errors/src/diagnostic_builder.rs
index eda2f384fad..932b8793807 100644
--- a/compiler/rustc_errors/src/diagnostic_builder.rs
+++ b/compiler/rustc_errors/src/diagnostic_builder.rs
@@ -260,7 +260,7 @@ impl<'a, G: EmissionGuarantee> DiagnosticBuilder<'a, G> {
     }
 
     /// Converts the builder to a `Diagnostic` for later emission.
-    fn into_diagnostic(mut self) -> Diagnostic {
+    pub fn into_diagnostic(mut self) -> Diagnostic {
         self.take_diag()
     }