How to prevent secondary orders executing within your strategy pack/scripts

In strategy packs with 'Smart Rebalancing' checked, it is logical that realised profits will get allocated to secondary signals on other strategies within the pack.
There is a way to prevent that by adding this small section of code to your script with the necessary logic adjustments to suit your buy/long and sell/short needs

**************************************************************
LongApproved = and(LongOpen,not(position_long))
ShortApproved = and(ShortOpen,not(position_short))

//Signal Push
out(signalIf(LongApproved, ShortApproved))
**************************************************************

What this will do, is only open a trade if there is not already a position open on this strategy. (long, short or open)