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Use try/finally #56288

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3 changes: 1 addition & 2 deletions ...ies/System.Collections.Concurrent/src/System/Collections/Concurrent/BlockingCollection.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -494,15 +494,14 @@ private bool TryAddWithNoTimeValidation(T item, int millisecondsTimeout, Cancell
cancellationToken.ThrowIfCancellationRequested();
addingSucceeded = _collection.TryAdd(item);
}
catch
finally
{
//TryAdd did not result in increasing the size of the underlying store and hence we need
//to increment back the count of the _freeNodes semaphore.
if (_freeNodes != null)
{
_freeNodes.Release();
}
throw;
}
if (addingSucceeded)
{
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