{
/* Give the segment some random values */
- ((Ksegment *)obj->cur)->x1 = random() % g->xoff;
- ((Ksegment *)obj->cur)->y1 = random() % g->yoff;
- ((Ksegment *)obj->cur)->x2 = random() % g->xoff;
- ((Ksegment *)obj->cur)->y2 = random() % g->yoff;
+ ((Ksegment *)obj->cur)->x1 = (g->xoff ? random() % g->xoff : 0);
+ ((Ksegment *)obj->cur)->y1 = (g->yoff ? random() % g->yoff : 0);
+ ((Ksegment *)obj->cur)->x2 = (g->xoff ? random() % g->xoff : 0);
+ ((Ksegment *)obj->cur)->y2 = (g->yoff ? random() % g->yoff : 0);
}