diff --git a/crates/hir_ty/src/diagnostics/expr.rs b/crates/hir_ty/src/diagnostics/expr.rs
index 455b0d4aaa3..a1c484fdff4 100644
--- a/crates/hir_ty/src/diagnostics/expr.rs
+++ b/crates/hir_ty/src/diagnostics/expr.rs
@@ -11,8 +11,8 @@
     db::HirDatabase,
     diagnostics::{
         match_check::{is_useful, MatchCheckCtx, Matrix, PatStack, Usefulness},
-        MismatchedArgCount, MissingFields, MissingMatchArms, MissingOkOrSomeInTailExpr, MissingPatFields,
-        RemoveThisSemicolon,
+        MismatchedArgCount, MissingFields, MissingMatchArms, MissingOkOrSomeInTailExpr,
+        MissingPatFields, RemoveThisSemicolon,
     },
     utils::variant_data,
     ApplicationTy, InferenceResult, Ty, TypeCtor,
@@ -324,10 +324,10 @@ fn validate_results_in_tail_expr(&mut self, body_id: ExprId, id: ExprId, db: &dy
         let (params, required) = match &mismatch.expected {
             Ty::Apply(ApplicationTy { ctor, parameters }) if ctor == &core_result_ctor => {
                 (parameters, "Ok".to_string())
-            },
+            }
             Ty::Apply(ApplicationTy { ctor, parameters }) if ctor == &core_option_ctor => {
                 (parameters, "Some".to_string())
-            },
+            }
             _ => return,
         };
 
@@ -335,8 +335,11 @@ fn validate_results_in_tail_expr(&mut self, body_id: ExprId, id: ExprId, db: &dy
             let (_, source_map) = db.body_with_source_map(self.owner.into());
 
             if let Ok(source_ptr) = source_map.expr_syntax(id) {
-                self.sink
-                    .push(MissingOkOrSomeInTailExpr { file: source_ptr.file_id, expr: source_ptr.value, required });
+                self.sink.push(MissingOkOrSomeInTailExpr {
+                    file: source_ptr.file_id,
+                    expr: source_ptr.value,
+                    required,
+                });
             }
         }
     }
diff --git a/crates/ide/src/diagnostics/fixes.rs b/crates/ide/src/diagnostics/fixes.rs
index 50c18d02b2a..d7ad88ed523 100644
--- a/crates/ide/src/diagnostics/fixes.rs
+++ b/crates/ide/src/diagnostics/fixes.rs
@@ -101,7 +101,8 @@ fn fix(&self, sema: &Semantics<RootDatabase>) -> Option<Fix> {
         let tail_expr_range = tail_expr.syntax().text_range();
         let replacement = format!("{}({})", self.required, tail_expr.syntax());
         let edit = TextEdit::replace(tail_expr_range, replacement);
-        let source_change = SourceFileEdit { file_id: self.file.original_file(sema.db), edit }.into();
+        let source_change =
+            SourceFileEdit { file_id: self.file.original_file(sema.db), edit }.into();
         let name = if self.required == "Ok" { "Wrap with Ok" } else { "Wrap with Some" };
         Some(Fix::new(name, source_change, tail_expr_range))
     }