Expect null result in WaitAndRetry logic in http retry handler

Fixes #447
4 years ago · 4c64977b71
parent 8bc5b547ef
commit 4c64977b71
1 changed files with 1 additions and 1 deletions
--- a/DiscordChatExporter.Domain/Internal/Http.cs
+++ b/DiscordChatExporter.Domain/Internal/Http.cs
@ -24,7 +24,7 @@ namespace DiscordChatExporter.Domain.Internal
                    (i, result, ctx) =>
                    {
                        // If rate-limited, use retry-after as a guide
-                        if (result.Result.StatusCode == HttpStatusCode.TooManyRequests)
+                        if (result.Result?.StatusCode == HttpStatusCode.TooManyRequests)
                        {
                            // Only start respecting retry-after after a few attempts.
                            // The reason is that Discord often sends unreasonable (20+ minutes) retry-after