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Add comments explaining GetAwaiter()

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Neuheit
2022-12-08 00:16:18 -05:00
committed by GitHub
parent 6621121c1b
commit 9e791a92c3
1 changed files with 3 additions and 0 deletions
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3
Jellyfin.Networking/HappyEyeballs/HttpClientExtension.cs
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@@ -69,6 +69,9 @@ namespace Jellyfin.Networking.HappyEyeballs
using var cancelIPv4 = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken);
var tryConnectAsyncIPv4 = AttemptConnection(AddressFamily.InterNetwork, context, cancelIPv4.Token);
//Both connect tasks use GetAwaiter().GetResult() as the appropriate task has already been completed.
//This results in improved exception handling.
//See https://github.com/dotnet/corefx/pull/29792/files#r189415885 for more details.
if (await Task.WhenAny(tryConnectAsyncIPv6, tryConnectAsyncIPv4).ConfigureAwait(false) == tryConnectAsyncIPv6)
{
if (tryConnectAsyncIPv6.IsCompletedSuccessfully)