void pearl_loopgen(int w, int h, char *lines, random_state *rs)
{
- grid *g = grid_new(GRID_SQUARE, w-1, h-1, 0, NULL);
+ grid *g = grid_new(GRID_SQUARE, w-1, h-1, NULL);
char *board = snewn(g->num_faces, char);
int i, s = g->tilesize;
struct pearl_loopgen_bias_ctx biasctx;