2 files changed, 2 insertions, 11 deletions
diff --git a/compiler/rustc_errors/src/emitter.rs b/compiler/rustc_errors/src/emitter.rs
index 050088d95ba..d0b4211c351 100644
--- a/compiler/rustc_errors/src/emitter.rs
+++ b/compiler/rustc_errors/src/emitter.rs
@@ -540,7 +540,6 @@ impl Emitter for HumanEmitter {
 /// Fatal diagnostics are forwarded to `fatal_emitter` to avoid silent
 /// failures of rustc, as witnessed e.g. in issue #89358.
 pub struct SilentEmitter {
-    pub fallback_bundle: LazyFallbackBundle,
     pub fatal_emitter: Box<dyn Emitter + DynSend>,
     pub fatal_note: Option<String>,
     pub emit_fatal_diagnostic: bool,
@@ -552,9 +551,7 @@ impl Translate for SilentEmitter {
     }
 
     fn fallback_fluent_bundle(&self) -> &FluentBundle {
-        // Ideally this field wouldn't be necessary and the fallback bundle in `fatal_dcx` would be
-        // used but the lock prevents this.
-        &self.fallback_bundle
+        self.fatal_emitter.fallback_fluent_bundle()
     }
 }
 
diff --git a/compiler/rustc_errors/src/lib.rs b/compiler/rustc_errors/src/lib.rs
index 41862330458..e64bb003dde 100644
--- a/compiler/rustc_errors/src/lib.rs
+++ b/compiler/rustc_errors/src/lib.rs
@@ -676,12 +676,7 @@ impl DiagCtxt {
         Self { inner: Lock::new(DiagCtxtInner::new(emitter)) }
     }
 
-    pub fn make_silent(
-        &self,
-        fallback_bundle: LazyFallbackBundle,
-        fatal_note: Option<String>,
-        emit_fatal_diagnostic: bool,
-    ) {
+    pub fn make_silent(&self, fatal_note: Option<String>, emit_fatal_diagnostic: bool) {
         // An empty type that implements `Emitter` to temporarily swap in place of the real one,
         // which will be used in constructing its replacement.
         struct FalseEmitter;
@@ -710,7 +705,6 @@ impl DiagCtxt {
         let mut prev_emitter = Box::new(FalseEmitter) as Box<dyn Emitter + DynSend>;
         std::mem::swap(&mut inner.emitter, &mut prev_emitter);
         let new_emitter = Box::new(emitter::SilentEmitter {
-            fallback_bundle,
             fatal_emitter: prev_emitter,
             fatal_note,
             emit_fatal_diagnostic,