[LarzI]

the function is probally something like this:

pawn Код:

stock myFunction(stuff)
{
  if(something == something)
    return 1;
}

So you can make it return false (return 0 if you want it to "cancel" the function if the statement isn't true:

pawn Код:

stock myFunction(stuff)
{
  if(something == something)
    return 1;
  return 0;
}