problem with sigScaleOut

I am getting rid of half positions at a purticular level. I use

Quote:

buy[i]=sigScaleOut;

and later

Code:

---

SetPositionSize( 100, spsShares);
SetPositionSize( 50, spsPercentOfPosition * ( Buy == sigScaleOut OR Short== sigScaleOut) );

---

But in the backtester results even the trades which never reached the scaleout target show up with half positions. Can anyone please help.

problem with sigScaleOut