BN_GF2m_mod_inv(): check bn_wexpand return value
authorPascal Cuoq <cuoq@trust-in-soft.com>
Mon, 12 Oct 2015 10:19:19 +0000 (12:19 +0200)
committerKurt Roeckx <kurt@roeckx.be>
Thu, 29 Oct 2015 19:41:32 +0000 (20:41 +0100)
commit9f82c7b3aa125b8a91905f61836d79d96d62d5c6
tree40fbf948870d0a36c340de64aa0ec81cb92ebf4f
parent200c8ed4f5dd5fce21a3688c2f41d474a3aceca4
BN_GF2m_mod_inv(): check bn_wexpand return value

Signed-off-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Rich Salz <rsalz@akamai.com>
MR #1276, RT #4107

(cherry picked from commit 94b3664a528258df5ebcaae213d19bf6568cc47d)
crypto/bn/bn_gf2m.c