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Remove useless awaits that cause application crashes #29

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Remove useless awaits that cause application crashes #29

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164c4ff
Remove useless awaits
Feb 14, 2020
c6be946
Remove useless catch block
Feb 14, 2020
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1 change: 0 additions & 1 deletion src/Nito.Mvvm.Async/AsyncCommand.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -88,7 +88,6 @@ public override async Task ExecuteAsync(object parameter)
await Execution.TaskCompleted;
OnCanExecuteChanged();
PropertyChanged?.Invoke(this, PropertyChangedEventArgsCache.Instance.Get("IsExecuting"));
await Execution.Task;
}

/// <summary>
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9 changes: 1 addition & 8 deletions src/Nito.Mvvm.Async/CancelCommand.cs
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Expand Up @@ -118,14 +118,7 @@ public Func<object, Task> Wrap(Func<object, CancellationToken, Task> executeAsyn
{
using (StartOperation())
{
try
{
await executeAsync(parameter, _context.Token);
}
catch (OperationCanceledException)
{
// We cannot use `when (ex.CancellationToken == cancellationToken)` on the catch block because the user delegate may be cancelled by a linked CancellationToken.
}
await executeAsync(parameter, _context.Token);
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It looks like you accidentally included this code change in the wrong PR. This looks like a copy of the changes in #31, which are not relevant here

}
};
}
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1 change: 0 additions & 1 deletion src/Nito.Mvvm.Async/CustomAsyncCommand.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -96,7 +96,6 @@ public override async Task ExecuteAsync(object parameter)
tcs.SetResult(null);
await Execution.TaskCompleted;
PropertyChanged?.Invoke(this, PropertyChangedEventArgsCache.Instance.Get("IsExecuting"));
await Execution.Task;
}

/// <summary>
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