diff options
Diffstat (limited to 'crypto/bn/bn_gf2m.c')
-rw-r--r-- | crypto/bn/bn_gf2m.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/bn/bn_gf2m.c b/crypto/bn/bn_gf2m.c index f7551dacd9..527b0fa15b 100644 --- a/crypto/bn/bn_gf2m.c +++ b/crypto/bn/bn_gf2m.c @@ -232,7 +232,8 @@ int BN_GF2m_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b) if (a->top < b->top) { at = b; bt = a; } else { at = a; bt = b; } - bn_wexpand(r, at->top); + if(bn_wexpand(r, at->top) == NULL) + return 0; for (i = 0; i < bt->top; i++) { |