算术运算导致溢出.

问题描述

public IDataEditState[] Children
{
    get
    {
        if (m_ChildrenCache == null)
        {
            m_ChildrenCache = new IDataEditState[m_Children.Count - 1];

            m_Children.Values.CopyTo(m_ChildrenCache, 0);
        }
        return m_ChildrenCache;
    }
}

在上面的代码中，系统抛出了一个异常，原因是算术运算导致溢出."
m_Children.Count即将为0.

请帮我....

In the above code one exception threw by system as "arithmetic operation resulted in an overflow."
m_Children.Count is coming 0.

please help me out ....

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