Feld[newx1][newy1] = EL_FLAMES;
if (IN_LEV_FIELD(newx2, newy2) && Feld[newx2][newy2] == EL_EMPTY)
Feld[newx2][newy2] = EL_FLAMES;
Feld[newx1][newy1] = EL_FLAMES;
if (IN_LEV_FIELD(newx2, newy2) && Feld[newx2][newy2] == EL_EMPTY)
Feld[newx2][newy2] = EL_FLAMES;