43. Guard Division by Zero

How do you plan to solve it?

module safe_div8 (
    input  [7:0] dividend,
    input  [7:0] divisor,
    output [7:0] q,
    output [7:0] r,
    output       div_by_zero
);
    assign div_by_zero = (divisor==8'd0);
    assign q = (divisor==8'd0) ? 8'd0: (dividend/divisor);
    assign r = (divisor== 8'd0) ? 8'd0: (dividend%divisor);

endmodule