add out keyword

This commit is contained in:
JeongJiwon 2024-08-15 20:25:15 +09:00
parent a7d6e51831
commit 9b2d05798b

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@ -171,7 +171,7 @@ namespace ObservableCollections
}
}
public bool TryPeek([MaybeNullWhen(false)] T result)
public bool TryPeek([MaybeNullWhen(false)] out T result)
{
lock (SyncRoot)
{