From 9fc80730f16112c59337a6c0c3fd008ea4cd242b Mon Sep 17 00:00:00 2001
From: Tobe O <thosakwe@gmail.com>
Date: Wed, 14 Aug 2019 16:10:52 -0400
Subject: [PATCH] rejectRequest never returns null

---
 lib/src/rate_limiter.dart | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/src/rate_limiter.dart b/lib/src/rate_limiter.dart
index 7ece0fa3..ea5a7d0f 100644
--- a/lib/src/rate_limiter.dart
+++ b/lib/src/rate_limiter.dart
@@ -133,7 +133,9 @@ abstract class RateLimiter<User> {
     // user over the rate limit.
     else if (currentWindow.pointsConsumed > maxPointsPerWindow) {
       await sendWindowInformation(req, res, currentWindow);
-      return await rejectRequest(req, res, currentWindow, now);
+      var result = await rejectRequest(req, res, currentWindow, now);
+      if (result != null) return result;
+      return false;
     } else {
       // Add the cost of the current endpoint, and update the window.
       var cost = await getEndpointCost(req, res, currentWindow);