diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2009-06-17 11:47:54 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2009-06-17 11:47:54 +0000 |
| commit | 27713e3fc250fc37d98020b9e45c7a8135c64e52 (patch) | |
| tree | dacd9178c22c7adf15a12cd84346fc6a788044b4 /crypto/bn | |
| parent | 3492c47b18e901e9006b8ebb388640979d0342dd (diff) | |
Check t too.
Diffstat (limited to 'crypto/bn')
| -rw-r--r-- | crypto/bn/bn_mul.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/bn/bn_mul.c b/crypto/bn/bn_mul.c index b848c8cc60..3a1d459dd6 100644 --- a/crypto/bn/bn_mul.c +++ b/crypto/bn/bn_mul.c @@ -1028,6 +1028,8 @@ int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx) assert(j <= al || j <= bl); k = j+j; t = BN_CTX_get(ctx); + if (t == NULL) + goto err; if (al > j || bl > j) { bn_wexpand(t,k*4); |