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Nullify FifoSemaphore

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This commit is contained in:
Jordan Dominion
2023-11-23 19:28:19 -05:00
parent ad24b5729e
commit c70d911994
1 changed files with 2 additions and 4 deletions
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src/Tgstation.Server.Host/Utils/FifoSemaphore.cs
+2 -4
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@@ -3,8 +3,6 @@ using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
#nullable disable
namespace Tgstation.Server.Host.Utils
{
/// <summary>
@@ -53,7 +51,7 @@ namespace Tgstation.Server.Host.Utils
/// <returns>A <see cref="ValueTask{TResult}"/> resulting in the locked <see cref="SemaphoreSlimContext"/>.</returns>
public async ValueTask<SemaphoreSlimContext> Lock(CancellationToken cancellationToken)
{
FifoSemaphoreTicket ticket = null;
FifoSemaphoreTicket? ticket = null;
using (cancellationToken.Register(
() =>
{
@@ -65,7 +63,7 @@ namespace Tgstation.Server.Host.Utils
var context = await SemaphoreSlimContext.Lock(semaphore, cancellationToken);
try
{
FifoSemaphoreTicket peekedTicket = null;
FifoSemaphoreTicket? peekedTicket = null;
while (ticketQueue.Count > 0)
{
peekedTicket = ticketQueue.Peek();