CryptoPkg BaseCryptLib: Avoid passing NULL ptr to function BN_bn2bin()

This commit modifies the code logic to avoid passing NULL pointer to
function BN_bn2bin().

Cc: Long Qin <qin.long@intel.com>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Qin Long <qin.long@intel.com>
(cherry picked from commit 8824c6144c73fe4b6355df6dfaee3e80e068c3b1)

0 files changed, 0 insertions, 0 deletions