} else if (n == '_') {
/* do nothing */;
} else if (n > '0' && n <= '9') {
- squares += atoi(seed-1);
+ squares++;
while (*seed >= '0' && *seed <= '9')
seed++;
} else
if (HRANGE(state,x,y))
c |= index(state,hedge,x,y);
- if (HRANGE(state,x+1,y))
- c |= index(state,hedge,x+1,y) << 2;
+ if (HRANGE(state,x,y+1))
+ c |= index(state,hedge,x,y+1) << 2;
if (VRANGE(state,x,y))
c |= index(state,vedge,x,y) << 4;
- if (VRANGE(state,x,y+1))
- c |= index(state,vedge,x,y+1) << 6;
+ if (VRANGE(state,x+1,y))
+ c |= index(state,vedge,x+1,y) << 6;
c |= index(state,corners,x,y) << 8;
if (x+1 < state->w)
c |= index(state,corners,x+1,y) << 10;