diff options
Diffstat (limited to 'lib/libssl/src')
| -rw-r--r-- | lib/libssl/src/crypto/bn/bn_word.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libssl/src/crypto/bn/bn_word.c b/lib/libssl/src/crypto/bn/bn_word.c index 988e0ca7b37..ab858d70ff6 100644 --- a/lib/libssl/src/crypto/bn/bn_word.c +++ b/lib/libssl/src/crypto/bn/bn_word.c @@ -110,6 +110,9 @@ int BN_add_word(BIGNUM *a, BN_ULONG w) BN_ULONG l; int i; + if ((w & BN_MASK2) == 0) + return(1); + if (a->neg) { a->neg=0; |