The Dink Network

I'm working on a new (better) Dmod, and I'v done visions in the past, but this has never happened. Whenever I walk onto the screen with the visions, it freezes Dink, and I either have to go back to a weird looking desktop and use the Task Manager, or restart my computer. This is the script:

void main(void)
{
if(&story == 0)
{
&vision = 1;
}
}

if(&story == 10)
{
&vision = 0;
}

I used that and did the vision on the screen's property page.

P.S
The visions in use thing on WinDinkEdit isn't working, either. It just shows vision 0.