stringbuilder.cs的Reference Source页面在ToString方法中有以下注释 :
if (chunk.m_ChunkLength > 0)
{
// Copy these into local variables so that they
// are stable even in the presence of ----s (hackers might do this)
char[] sourceArray = chunk.m_ChunkChars;
int chunkOffset = chunk.m_ChunkOffset;
int chunkLength = chunk.m_ChunkLength;
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这是什么意思?被----s一些恶意用户可能会插入一个字符串格式化?