[dpdk-dev] [PATCH] app: add few sanity checks in test-sad app

[Akhil Goyal]

> 
> Coverity reported about two division by zero:
> *** CID 350344:  Incorrect expression  (DIVIDE_BY_ZERO)
> Although in fact these dividers will never be equal to 0,
> adding explicit checks in lookup() to make coverity happy
> will not affect the execution speed.
> 
> Signed-off-by: Vladimir Medvedkin <vladimir.medvedkin at intel.com>
> Acked-by: Konstantin Ananyev <konstantin.ananyev at intel.com>
> ---
Applied to dpdk-next-crypto

Thanks.