@Override
	public String getString2()
	{
		if( bitAttrIf > 0 )
		{
			return "";  //")"; this is already taken care of by another ptg.
		}
		if( bitAttrSum > 0 )
		{
			return ")";
		}
//        if(bitAttrSemi      > 0)   return ")";
		if( bitAttrVolatile > 0 )
		{
			return "";
		}
		if( bitAttrAssign > 0 )
		{
			return ")";
		}
		if( bitAttrChoose > 0 )
		{
			return ")";
		}
		if( bitAttrGoto > 0 )
		{
			return ""; // this may be wrong, but as far as I can tell it is just internal for calc purposes.
		}
		return "";
	}