From e5c2ddc70b0c93be1ea1f1809ff593e73f50a504 Mon Sep 17 00:00:00 2001
From: Sam Rawlins <srawlins@google.com>
Date: Thu, 23 May 2019 11:09:08 -0700
Subject: [PATCH] Fix missing_return violation newly enforced in Dart
 ~2.3.2-dev.0.1

---
 test/functions_test.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/functions_test.dart b/test/functions_test.dart
index 809d486..e754d54 100644
--- a/test/functions_test.dart
+++ b/test/functions_test.dart
@@ -89,7 +89,7 @@ void main() {
     test("returns null for an empty iterable", () {
       expect(
           minBy([], expectAsync1((_) {}, count: 0),
-              compare: expectAsync2((_, __) {}, count: 0)),
+              compare: expectAsync2((_, __) => null, count: 0)),
           isNull);
     });
 
@@ -125,7 +125,7 @@ void main() {
     test("returns null for an empty iterable", () {
       expect(
           maxBy([], expectAsync1((_) {}, count: 0),
-              compare: expectAsync2((_, __) {}, count: 0)),
+              compare: expectAsync2((_, __) => null, count: 0)),
           isNull);
     });