I was digging in indicators.c when I spotted a possibly error in the implementation of the ATRS indicator:

Code:
// Simple ATR based on SMA
var ATRS(int Period)
{
	Period = max(1,Period);
	var vATRS =  0;
	for(g_count = 0; g_count < Period; g_count++)
		vATRS = priceHigh(g_count)-priceLow(g_count);
	return vATRS/Period;
}


Shouldn't it be inside the for

Code:
vATRS += priceHigh(g_count)-priceLow(g_count);


? because in the present version it is not adding up the ATR ranges, only the last one is returned.