I don't see a problem with MT4 fractals code on second bar close after low/high peak.
I'm wrong? any coder confirm?
Anyway, some more fractals indicator:
wlxfractals
http://www.forex-tsd.com/128413-post33.html
sfractals :
http://www.forex-tsd.com/120806-post608.html
First some repaint history starting here:
Fractals
Attached is one the author affirms it does not redraw last bar. Source is Metaquotes forum.
I didn't compared the code carefully but seems same as sfractals.