[Admins]

Do something like this to prevent endless loop:

PHP Code:

  for (i=0; i<4; i++) {
    this.x = this.gmapo[0]*64 + int(random(0,62));
    this.y = this.gmapo[1]*64 + int(random(0,62));
    if (onwater(this.x-1+(i%2), this.y-1+int(i/2)))
      break;
  }